commit 4f147cdf76dda78f6e60c93ee92d136eca0e4817
from: Omar Polo <op@omarpolo.com>
date: Sun Dec 25 18:58:28 2022 UTC

fix add_proxy path check

IH_PATH is almost always defined, check that the path is the empty
string.

commit - 870edfb9f7fcd981eb681c9c59072f82c9a6891f
commit + 4f147cdf76dda78f6e60c93ee92d136eca0e4817
blob - a4a0e28c016e659b27148b40613eaac5ffc3ea6b
blob + e731c0f6184541a7dd7fe3ed9f16312568cdc2cb
--- parse.y
+++ parse.y
@@ -477,7 +477,8 @@ add_proxy(char *proto, char *proxy)
 		return;
 	}
 
-	if (iri.iri_flags & (IH_PATH|IH_QUERY)) {
+	if ((iri.iri_flags & (IH_QUERY|IH_FRAGMENT)) ||
+	    iri.iri_path[0] != '\0') {
 		yyerror("proxy url can't have path, query or fragments");
 		return;
 	}