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Add -Wdeclaration-after-statement to gcc to detect accidental C99-style
variable declarations.
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@ -766,8 +766,8 @@ AC_DEFUN([CURL_CC_DEBUG_OPTS],
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fi
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if test "$gccnum" -ge "304"; then
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# try -Wunreachable-code on gcc 3.4
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WARN="$WARN -Wunreachable-code"
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# try these on gcc 3.4
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WARN="$WARN -Wunreachable-code -Wdeclaration-after-statement"
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fi
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for flag in $CPPFLAGS; do
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