commit | cc5d0e04ee313d0ceee5d8e4e697142eaf240dca | [log] [tgz] |
---|---|---|
author | Paolo Bonzini <pbonzini@redhat.com> | Wed Feb 11 12:30:43 2015 +0100 |
committer | Michael Tokarev <mjt@tls.msk.ru> | Tue Mar 10 08:15:33 2015 +0300 |
tree | 3b20300c8c787685262c9e6382e91dc72a83b817 | |
parent | 7c601803fb5f868a05ef762eebcc32bdfd1ebfdc [diff] |
cutils: refine strtol error handling in parse_debug_env Avoid truncation of a 64-bit long to a 32-bit int, and check for errno (especially ERANGE). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>