* src/retr.c (retrieve_url): NULL check mynewloc

Reported-by: Coverity
This commit is contained in:
Tim Rühsen 2016-09-08 12:46:23 +02:00
parent b4465afa8a
commit 22aed3ed4b

View File

@ -869,7 +869,7 @@ retrieve_url (struct url * orig_parsed, const char *origurl, char **file,
redirects, but a ton of boneheaded webservers and CGIs out
there break the rules and use relative URLs, and popular
browsers are lenient about this, so wget should be too. */
construced_newloc = uri_merge (url, mynewloc);
construced_newloc = uri_merge (url, mynewloc ? mynewloc : "");
xfree (mynewloc);
mynewloc = construced_newloc;