http.c: Compare headers as case-insensitive

Web browsers such as lynx send "Content-length" instead of
"Content-Length" (as done by LibreWolf and Chromium).

1 files changed, 1 insertions, 1 deletions

diff --git a/http.c b/http.c
index 71a872e..5c4626b 100644
--- a/http.c
+++ b/http.c
@@ -790,7 +790,7 @@ static int process_header(struct http_ctx *const h, const char *const line,
         const struct header *const hdr = &headers[i];
         int ret;
 
-        if (!strncmp(line, hdr->header, n) && (ret = hdr->f(h, value)))
+        if (!strncasecmp(line, hdr->header, n) && (ret = hdr->f(h, value)))
             return ret;
     }