A user found a possible issue in apr-1.5.1/file_io/unix/filestat.c. [1]
It seems the following code snippet will could be an potential issue in
case apr is build with clang35 and optimization level is above -O0
--- apr-1.5.1/file_io/unix/filestat.c
+++ apr-1.5.1/file_io/unix/filestat.c
@@ -297,7 +297,6 @@ APR_DECLARE(apr_status_t) apr_stat(apr_f
finfo->pool = pool;
finfo->fname = fname;
fill_out_finfo(finfo, &info, wanted);
- if (wanted & APR_FINFO_LINK)
wanted &= ~APR_FINFO_LINK;
return (wanted & ~finfo->valid) ? APR_INCOMPLETE : APR_SUCCESS;
}
Can someone from the APR team verify the findings ?
[1] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193905
--
Regards,
olli
