Fix quoting in warnings

[Eric Botcazou]

Hi,

Any particular reason why the compiler now emits warnings with mixed opening 
quotes?  This is a regression on mainline and 3.4 branch, which causes 
unnecessary noise in the automated regression testsuites.

For example (3.4.0)

t.c: In function `foo':
t.c:3: warning: 'i' might be used uninitialized in this function

instead of (3.3.4pre)

t.c: In function `foo':
t.c:3: warning: `i' might be used uninitialized in this function


The attached patch fixes all the cases in function.c.  OK for mainline and 
3.4 branch?


2004-04-22  Eric Botcazou  <ebotcazou@act-europe.fr>

	* function.c (assign_temp): Fix opening quote.
	(uninitialized_vars_warning): Likewise.
	(setjmp_args_warning): Likewise.
	(expand_function_end): Likewise.


-- 
Eric Botcazou
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