Derek Price <[EMAIL PROTECTED]> writes:
> regex_internal.h:837: warning: suggest parentheses around + or - in operand
> of &
Thanks for reporting that. I installed this patch and updated the glibc
bug report.
2005-09-06 Paul Eggert <[EMAIL PROTECTED]>
* lib/regex_internal.h (bitset_not):
Add parens to avoid gcc -Wall warning.
--- lib/regex_internal.h 6 Sep 2005 07:36:48 -0000 1.13
+++ lib/regex_internal.h 6 Sep 2005 17:50:47 -0000 1.14
@@ -833,7 +833,7 @@ bitset_not (bitset set)
set[i] = ~set[i];
if (SBC_MAX % BITSET_WORD_BITS != 0)
set[BITSET_WORDS - 1] =
- (((bitset_word) 1 << SBC_MAX % BITSET_WORD_BITS) - 1
+ ((((bitset_word) 1 << SBC_MAX % BITSET_WORD_BITS) - 1)
& ~set[BITSET_WORDS - 1]);
}
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