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authorGravatar Adam Chlipala <adamc@hcoop.net>2010-02-06 20:47:23 -0500
committerGravatar Adam Chlipala <adamc@hcoop.net>2010-02-06 20:47:23 -0500
commit97ebcb517f30f8f46f174aa9847f02a59a330adc (patch)
tree2aa12e67b820ee44300da665773b3efe254caa0d /src/c/cgi.c
parent9105d173c5d8fff3ed91c5b0a22642abfa2fbd90 (diff)
More fixes for NetBSD support
Diffstat (limited to 'src/c/cgi.c')
-rw-r--r--src/c/cgi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/c/cgi.c b/src/c/cgi.c
index 98ad7479..e71b7e1c 100644
--- a/src/c/cgi.c
+++ b/src/c/cgi.c
@@ -25,7 +25,7 @@ static char *get_header(void *data, const char *h) {
strcpy(uppercased, "HTTP_");
for (s = uppercased+5; *h; ++h)
- *s++ = *h == '-' ? '_' : toupper(*h);
+ *s++ = *h == '-' ? '_' : toupper((int)*h);
*s = 0;
if ((r = getenv(uppercased)))