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authorDaniel Stenberg <daniel@haxx.se>2014-10-02 22:52:23 +0200
committerDaniel Stenberg <daniel@haxx.se>2014-10-02 22:52:23 +0200
commita8ec986981d6a218ce3abac27b9e0b0e76286863 (patch)
tree515dd3e386ad217904b4b392e0c2ad35735a65cf
parent69ce8a72f58f98f2ff93561fcc49c83107f9ce4f (diff)
wait_or_timeout: return failure when Curl_poll() fails
Coverity detected this. CID 1241954. When Curl_poll() returns a negative value 'mcode' was uninitialized. Pretty harmless since this is debug code only and would at worst cause an error to _not_ be returned...
-rw-r--r--lib/easy.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/easy.c b/lib/easy.c
index 160712e8f..1408aa8ac 100644
--- a/lib/easy.c
+++ b/lib/easy.c
@@ -630,6 +630,9 @@ static CURLcode wait_or_timeout(struct Curl_multi *multi, struct events *ev)
ev->ms += curlx_tvdiff(after, before);
}
+ else
+ return CURLE_RECV_ERROR;
+
if(mcode)
return CURLE_URL_MALFORMAT; /* TODO: return a proper error! */