]> granicus.if.org Git - curl/commit
tool_urlglob: Improve sanity check in glob_range
authorJay Satiro <raysatiro@yahoo.com>
Fri, 25 Nov 2016 03:25:14 +0000 (22:25 -0500)
committerJay Satiro <raysatiro@yahoo.com>
Fri, 25 Nov 2016 03:25:46 +0000 (22:25 -0500)
commita6618b52508049771c1eb988bebe2f2bcfd9ea33
tree55dcc17f463875404ccbd116460121d0329f005b
parent4bda3e04b28698cf402d8b1223b6c036c0eb1184
tool_urlglob: Improve sanity check in glob_range

Prior to this change we depended on errno if strtol could not perform a
conversion. POSIX says EINVAL *may* be set. Some implementations like
Microsoft's will not set it if there's no conversion.

Ref: https://github.com/curl/curl/commit/ee4f7660#commitcomment-19658189
src/tool_urlglob.c