Mercurial > urweb
diff src/c/cgi.c @ 1134:b08b73591d2c
Switch to gcc -Wall
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Thu, 28 Jan 2010 13:32:26 -0500 |
parents | 0cee0c8d8c37 |
children | b0d632cc9edf |
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--- a/src/c/cgi.c Thu Jan 28 10:48:49 2010 -0500 +++ b/src/c/cgi.c Thu Jan 28 13:32:26 2010 -0500 @@ -28,7 +28,7 @@ *s++ = *h == '-' ? '_' : toupper(*h); *s = 0; - if (r = getenv(uppercased)) + if ((r = getenv(uppercased))) return r; else if (!strcasecmp(saved_h, "Content-length") || !strcasecmp(saved_h, "Content-type"))