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mime: avoid NULL pointer dereference risk

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Coverity detected, CID 1435120

Closes #2527
This commit is contained in:
Daniel Stenberg 2018-04-24 11:33:29 +02:00
parent dd7521bcc1
commit ba67f7d65a
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1 changed files with 1 additions and 1 deletions
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lib/mime.c
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@ -1205,7 +1205,7 @@ CURLcode Curl_mime_duppart(curl_mimepart *dst, const curl_mimepart *src)
res = curl_mime_filename(dst, src->filename); res = curl_mime_filename(dst, src->filename);
/* If an error occurred, rollback. */ /* If an error occurred, rollback. */
if(res) if(res && dst)
Curl_mime_cleanpart(dst); Curl_mime_cleanpart(dst);
return res; return res;