Close a memory leak in configuration code

This was causing configuration failures on address sanitizer builds.
This commit is contained in:
Alastair Murray 2016-02-09 13:08:56 +00:00
parent cd525ae85d
commit a574110048

View File

@ -7,6 +7,8 @@ int main() {
if (ec != 0) {
return ec;
}
return regexec(&re, str.c_str(), 0, nullptr, 0) ? -1 : 0;
int ret = regexec(&re, str.c_str(), 0, nullptr, 0) ? -1 : 0;
regfree(&re);
return ret;
}