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* bug#52276: 28.0.50; [PATCH] Scuttle compiler warning in image.c
@ 2021-12-04 12:35 dick
  2021-12-04 19:18 ` Lars Ingebrigtsen
  0 siblings, 1 reply; 6+ messages in thread
From: dick @ 2021-12-04 12:35 UTC (permalink / raw)
  To: 52276

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From 2f1a3475910bfea5d0c0ead874a238db3ecbf3ad Mon Sep 17 00:00:00 2001
From: dickmao <dick.r.chiang@gmail.com>
Date: Sat, 4 Dec 2021 07:32:00 -0500
Subject: [PATCH] Scuttle a compiler warning under --enable-checking

* src/image.c (webp_load): Scuttle compiler warning.
---
 src/image.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/image.c b/src/image.c
index b85c405487..709abc21aa 100644
--- a/src/image.c
+++ b/src/image.c
@@ -8970,7 +8970,7 @@ webp_load (struct frame *f, struct image *img)
 {
   ptrdiff_t size = 0;
   uint8_t *contents;
-  Lisp_Object file;
+  Lisp_Object file = Qnil;
 
   /* Open the WebP file.  */
   Lisp_Object specified_file = image_spec_value (img->spec, QCfile, NULL);
@@ -9007,7 +9007,7 @@ webp_load (struct frame *f, struct image *img)
   /* Validate the WebP image header.  */
   if (!WebPGetInfo (contents, size, NULL, NULL))
     {
-      if (NILP (specified_data))
+      if (! NILP (file))
 	image_error ("Not a WebP file: `%s'", file);
       else
 	image_error ("Invalid header in WebP image data");
@@ -9030,7 +9030,7 @@ webp_load (struct frame *f, struct image *img)
     case VP8_STATUS_USER_ABORT:
     default:
       /* Error out in all other cases.  */
-      if (NILP (specified_data))
+      if (! NILP (file))
 	image_error ("Error when interpreting WebP image data: `%s'", file);
       else
 	image_error ("Error when interpreting WebP image data");
-- 
2.26.2


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In Commercial Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.30, cairo version 1.15.10)
 of 2021-12-04 built on dick
Repository revision: 496cf662a994ab288a4fb75f70ceb053af27a2a9
Repository branch: dev
Windowing system distributor 'The X.Org Foundation', version 11.0.11906000
System Description: Ubuntu 18.04.4 LTS

Configured using:
 'configure --prefix=/home/dick/.local --enable-checking
 --with-tree-sitter --enable-dumping-overwrite 'CFLAGS=-g3 -Og
 -I/home/dick/.local/include/' LDFLAGS=-L/home/dick/.local/lib'

Configured features:
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Features:
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Memory information:
((conses 16 475721 14692)
 (symbols 48 33157 1)
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^ permalink raw reply related	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-12-05 22:28 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-12-04 12:35 bug#52276: 28.0.50; [PATCH] Scuttle compiler warning in image.c dick
2021-12-04 19:18 ` Lars Ingebrigtsen
2021-12-04 19:36   ` dick
2021-12-05 21:22     ` Lars Ingebrigtsen
2021-12-05 22:12       ` dick
2021-12-05 22:28         ` Lars Ingebrigtsen

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