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-rw-r--r--lib/discovery.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/discovery.cc b/lib/discovery.cc
index 6f58339..6f9926c 100644
--- a/lib/discovery.cc
+++ b/lib/discovery.cc
@@ -330,7 +330,7 @@ namespace opkele {
xrds_location.clear(); http_content_type.clear();
}else if(colon) {
const char *hv = ++colon;
- int hnl = colon-h;
+ size_t hnl = colon-h;
int rb;
for(rb = bytes-hnl-1;rb>0 && isspace(*hv);++hv,--rb);
while(rb>0 && isspace(hv[rb-1])) --rb;