* bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified.
@ 2016-08-18 9:04 Alan Mackenzie
2016-08-18 10:21 ` Alan Mackenzie
0 siblings, 1 reply; 4+ messages in thread
From: Alan Mackenzie @ 2016-08-18 9:04 UTC (permalink / raw)
To: 24258; +Cc: Arash
Hello, Emacs.
In C++ Mode, in the following:
for (int32 a = 0, int32 b = 0; ; ) {
}
, the second "int32" is getting font-lock-variable-name-face and "b" is
left unfontified. This is a bug.
This was reported by Arash <pbqbqp@gmail.com>.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 4+ messages in thread* bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified.
2016-08-18 9:04 bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified Alan Mackenzie
@ 2016-08-18 10:21 ` Alan Mackenzie
2016-08-18 11:43 ` Arash
0 siblings, 1 reply; 4+ messages in thread
From: Alan Mackenzie @ 2016-08-18 10:21 UTC (permalink / raw)
To: Arash; +Cc: 24258
Hello, Arash.
On Thu, Aug 18, 2016 at 09:04:15AM +0000, Alan Mackenzie wrote:
> In C++ Mode, in the following:
> for (int32 a = 0, int32 b = 0; ; ) {
> }
> , the second "int32" is getting font-lock-variable-name-face and "b" is
> left unfontified. This is a bug.
I'm not convinced that the above is correct syntax; the following, I
think, would be correct:
for (int32 a = 0, b = 0 ; ... ; ...) { ... }
, but I don't think a second type (before the "b") is allowed. I've
even tried it out with a compiler.
If this is the case, then CC Mode is behaving reasonably in fontifying
the second "int32" as a variable - it draws the programmer's attention
to something being wrong.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 4+ messages in thread* bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified.
2016-08-18 10:21 ` Alan Mackenzie
@ 2016-08-18 11:43 ` Arash
2016-08-18 12:04 ` Alan Mackenzie
0 siblings, 1 reply; 4+ messages in thread
From: Arash @ 2016-08-18 11:43 UTC (permalink / raw)
To: Alan Mackenzie; +Cc: 24258
Oops lol, Sorry!
I was thinking of where else could something like
bug#24246 happen, I stopped thinking too early..
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified.
2016-08-18 11:43 ` Arash
@ 2016-08-18 12:04 ` Alan Mackenzie
0 siblings, 0 replies; 4+ messages in thread
From: Alan Mackenzie @ 2016-08-18 12:04 UTC (permalink / raw)
To: Arash, 24258-done
tags 24258 notabug
quit
Hello, Arash.
On Thu, Aug 18, 2016 at 04:13:36PM +0430, Arash wrote:
> Oops lol, Sorry!
No problem!
> I was thinking of where else could something like
> bug#24246 happen, I stopped thinking too early..
Thanks! That's always a good thing to do with a bug.
And I learned something about for statements.
I'm closing this now as it's "not a bug".
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 4+ messages in thread
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2016-08-18 9:04 bug#24258: 25.1.50: In C++ `for' statement, second declaration is misfontified Alan Mackenzie
2016-08-18 10:21 ` Alan Mackenzie
2016-08-18 11:43 ` Arash
2016-08-18 12:04 ` Alan Mackenzie
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