From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#11199: 24.0.95; killing right-to-left text at eob leads to inconsistent state Date: Sun, 08 Apr 2012 23:20:18 +0300 Message-ID: <83y5q67z7h.fsf@gnu.org> References: <83bon2ad9z.fsf@gnu.org> <8762dacc3w.fsf@maru.md5i.com> <831uny9ekk.fsf@gnu.org> <87ty0uasiq.fsf@maru.md5i.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: dough.gmane.org 1333916602 18825 80.91.229.3 (8 Apr 2012 20:23:22 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 8 Apr 2012 20:23:22 +0000 (UTC) Cc: 11199@debbugs.gnu.org To: Michael Welsh Duggan Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 08 22:23:21 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SGydq-0002vM-Al for 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bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:58598 Archived-At: > From: Michael Welsh Duggan > Cc: mituharu@math.s.chiba-u.ac.jp, 11199@debbugs.gnu.org > Date: Sun, 08 Apr 2012 16:16:29 -0400 > > (gdb) up > #4 0x080a82f0 in try_window_id (w=0x88e30d0) at xdisp.c:17140 > (gdb) pgrowx last_unchanged_at_beg_row > TEXT: 68 glyphs > 0 0: CHAR[ ] pos=237 blev=0,btyp=L w=8 a+d=12+3 MB > 1 8: CHAR[ ] pos=238 blev=0,btyp=L w=8 a+d=12+3 MB > 2 16: CHAR[(] pos=239 blev=0,btyp=L w=8 a+d=12+3 MB > 3 24: CHAR[i] pos=240 blev=0,btyp=L w=8 a+d=12+3 MB > 4 32: CHAR[n] pos=241 blev=0,btyp=L w=8 a+d=12+3 MB > 5 40: CHAR[s] pos=242 blev=0,btyp=L w=8 a+d=12+3 MB > 6 48: CHAR[e] pos=243 blev=0,btyp=L w=8 a+d=12+3 MB > 7 56: CHAR[r] pos=244 blev=0,btyp=L w=8 a+d=12+3 MB > 8 64: CHAR[t] pos=245 blev=0,btyp=L w=8 a+d=12+3 MB > 9 72: CHAR[ ] pos=246 blev=0,btyp=L w=8 a+d=12+3 MB > 10 80: CHAR[(] pos=247 blev=0,btyp=L w=8 a+d=12+3 MB > 11 88: CHAR[s] pos=248 blev=0,btyp=L w=8 a+d=12+3 MB > 12 96: CHAR[u] pos=249 blev=0,btyp=L w=8 a+d=12+3 MB > 13 104: CHAR[b] pos=250 blev=0,btyp=L w=8 a+d=12+3 MB > 14 112: CHAR[s] pos=251 blev=0,btyp=L w=8 a+d=12+3 MB > 15 120: CHAR[t] pos=252 blev=0,btyp=L w=8 a+d=12+3 MB > 16 128: CHAR[r] pos=253 blev=0,btyp=L w=8 a+d=12+3 MB > 17 136: CHAR[i] pos=254 blev=0,btyp=L w=8 a+d=12+3 MB > 18 144: CHAR[n] pos=255 blev=0,btyp=L w=8 a+d=12+3 MB > 19 152: CHAR[g] pos=256 blev=0,btyp=L w=8 a+d=12+3 MB > 20 160: CHAR[ ] pos=257 blev=0,btyp=L w=8 a+d=12+3 MB > 21 168: CHAR[(] pos=258 blev=0,btyp=L w=8 a+d=12+3 MB > 22 176: CHAR[g] pos=259 blev=0,btyp=L w=8 a+d=12+3 MB > 23 184: CHAR[e] pos=260 blev=0,btyp=L w=8 a+d=12+3 MB > 24 192: CHAR[t] pos=261 blev=0,btyp=L w=8 a+d=12+3 MB > 25 200: CHAR[-] pos=262 blev=0,btyp=L w=8 a+d=12+3 MB > 26 208: CHAR[l] pos=263 blev=0,btyp=L w=8 a+d=12+3 MB > 27 216: CHAR[a] pos=264 blev=0,btyp=L w=8 a+d=12+3 MB > 28 224: CHAR[n] pos=265 blev=0,btyp=L w=8 a+d=12+3 MB > 29 232: CHAR[g] pos=266 blev=0,btyp=L w=8 a+d=12+3 MB > 30 240: CHAR[u] pos=267 blev=0,btyp=L w=8 a+d=12+3 MB > 31 248: CHAR[a] pos=268 blev=0,btyp=L w=8 a+d=12+3 MB > 32 256: CHAR[g] pos=269 blev=0,btyp=L w=8 a+d=12+3 MB > 33 264: CHAR[e] pos=270 blev=0,btyp=L w=8 a+d=12+3 MB > 34 272: CHAR[-] pos=271 blev=0,btyp=L w=8 a+d=12+3 MB > 35 280: CHAR[i] pos=272 blev=0,btyp=L w=8 a+d=12+3 MB > 36 288: CHAR[n] pos=273 blev=0,btyp=L w=8 a+d=12+3 MB > 37 296: CHAR[f] pos=274 blev=0,btyp=L w=8 a+d=12+3 MB > 38 304: CHAR[o] pos=275 blev=0,btyp=L w=8 a+d=12+3 MB > 39 312: CHAR[ ] pos=276 blev=0,btyp=L w=8 a+d=12+3 MB > 40 320: CHAR["] pos=277 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 41 328: CHAR[H] pos=278 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 42 336: CHAR[e] pos=279 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 43 344: CHAR[b] pos=280 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 44 352: CHAR[r] pos=281 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 45 360: CHAR[e] pos=282 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 46 368: CHAR[w] pos=283 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 47 376: CHAR["] pos=284 blev=0,btyp=L w=8 a+d=12+3 face=15 MB > 48 384: CHAR[ ] pos=285 blev=0,btyp=L w=8 a+d=12+3 MB > 49 392: CHAR['] pos=286 blev=0,btyp=L w=8 a+d=12+3 MB > 50 400: CHAR[s] pos=287 blev=0,btyp=L w=8 a+d=12+3 MB > 51 408: CHAR[a] pos=288 blev=0,btyp=L w=8 a+d=12+3 MB > 52 416: CHAR[m] pos=289 blev=0,btyp=L w=8 a+d=12+3 MB > 53 424: CHAR[p] pos=290 blev=0,btyp=L w=8 a+d=12+3 MB > 54 432: CHAR[l] pos=291 blev=0,btyp=L w=8 a+d=12+3 MB > 55 440: CHAR[e] pos=292 blev=0,btyp=L w=8 a+d=12+3 MB > 56 448: CHAR[-] pos=293 blev=0,btyp=L w=8 a+d=12+3 MB > 57 456: CHAR[t] pos=294 blev=0,btyp=L w=8 a+d=12+3 MB > 58 464: CHAR[e] pos=295 blev=0,btyp=L w=8 a+d=12+3 MB > 59 472: CHAR[x] pos=296 blev=0,btyp=L w=8 a+d=12+3 MB > 60 480: CHAR[t] pos=297 blev=0,btyp=L w=8 a+d=12+3 MB > 61 488: CHAR[)] pos=298 blev=0,btyp=L w=8 a+d=12+3 MB > 62 496: CHAR[ ] pos=299 blev=0,btyp=L w=8 a+d=12+3 MB > 63 504: CHAR[7] pos=300 blev=0,btyp=L w=8 a+d=12+3 MB > 64 512: CHAR[)] pos=301 blev=0,btyp=L w=8 a+d=12+3 MB > 65 520: CHAR[)] pos=302 blev=0,btyp=L w=8 a+d=12+3 MB > 66 528: CHAR[)] pos=303 blev=0,btyp=L w=8 a+d=12+3 MB > 67 536: CHAR[ ] pos=0 blev=0,btyp=B w=8 a+d=12+3 MB > (gdb) prowlims last_unchanged_at_beg_row > edges=(237,305),r2l=0,cont=0,trunc=(0,0),at_zv=0 > (gdb) And what does the following produce in this frame? (gdb) p row->end