diff options
| author | William Hubbs <w.d.hubbs@gmail.com> | 2018-01-16 13:11:22 -0600 |
|---|---|---|
| committer | William Hubbs <w.d.hubbs@gmail.com> | 2018-01-16 13:11:22 -0600 |
| commit | 4af5a80b0c516773286cc30e743dc90a2d19df23 (patch) | |
| tree | d9a957c58a3a042e8a12b6c2438c2bdf607bf4ad | |
| parent | fee2ffe559bc39beec16585daf557b902a53137b (diff) | |
_rc_deptree_load - return NULL if the stat() call is not successful
X-Gentoo-Bug: 643084
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=643084
| -rw-r--r-- | src/rc/rc-misc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/rc/rc-misc.c b/src/rc/rc-misc.c index 33a17b35..21c06fc5 100644 --- a/src/rc/rc-misc.c +++ b/src/rc/rc-misc.c @@ -380,7 +380,10 @@ RC_DEPTREE * _rc_deptree_load(int force, int *regen) eend (retval, "Failed to update the dependency tree"); if (retval == 0) { - stat(RC_DEPTREE_CACHE, &st); + if (stat(RC_DEPTREE_CACHE, &st) != 0) { + eerror("stat(%s): %s", RC_DEPTREE_CACHE, strerror(errno)); + return NULL; + } if (st.st_mtime < t) { eerror("Clock skew detected with `%s'", file); eerrorn("Adjusting mtime of `" RC_DEPTREE_CACHE |