BUILD: http-htx: fix build warning regarding long type in printf
Commit a66adf41e ("MINOR: http-htx: Add understandable errors for the
errorfiles parsing") added a warning when loading malformed error files,
but this warning may trigger another build warning due to the %lu format
used. Let's simply cast it for output since it's just used for end user
output.
This must be backported to 2.0 like the commit above.
diff --git a/src/http_htx.c b/src/http_htx.c
index ed49319..22bba1a 100644
--- a/src/http_htx.c
+++ b/src/http_htx.c
@@ -970,7 +970,7 @@
}
if ((flags & HTX_SL_F_CLEN) && h1m.body_len != (raw.len - ret)) {
memprintf(errmsg, "payload size does not match the announced content-length (%lu != %lu)",
- (raw.len - ret), h1m.body_len);
+ (unsigned long)(raw.len - ret), (unsigned long)h1m.body_len);
goto error;
}