/ curl Public
check the return value of curl_url() #7917
Add this suggestion to a batch that can be applied as a single commit. This suggestion is invalid because no changes were made to the code. Suggestions cannot be applied while the pull request is closed. Suggestions cannot be applied while viewing a subset of changes. Only one suggestion per line can be applied in a batch. Add this suggestion to a batch that can be applied as a single commit. Applying suggestions on deleted lines is not supported. You must change the existing code in this line in order to create a valid suggestion. Outdated suggestions cannot be applied. This suggestion has been applied or marked resolved. Suggestions cannot be applied from pending reviews. Suggestions cannot be applied on multi-line comments. Suggestions cannot be applied while the pull request is queued to merge.
curl_url() [lib/url.c:2396]is a memory allocation function, however, the return value of it is not properly checked.
curl_url_set() [lib/url.c:2402]checks it and then returns
CURLUE_BAD_HANDLE, this will still confuse the proper