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Add -Wdeclaration-after-statement to gcc to detect accidental C99-style

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variable declarations.
This commit is contained in:
Dan Fandrich 2005-07-20 21:58:23 +00:00
parent 4922904991
commit e81d4ac8c8
1 changed files with 2 additions and 2 deletions
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4
acinclude.m4
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@ -766,8 +766,8 @@ AC_DEFUN([CURL_CC_DEBUG_OPTS],
fi
if test "$gccnum" -ge "304"; then
# try -Wunreachable-code on gcc 3.4
WARN="$WARN -Wunreachable-code"
# try these on gcc 3.4
WARN="$WARN -Wunreachable-code -Wdeclaration-after-statement"
fi
for flag in $CPPFLAGS; do