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From: "William Hubbs" <williamh@gentoo.org>
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Message-ID: <1516129882.4af5a80b0c516773286cc30e743dc90a2d19df23.williamh@OpenRC>
Subject: [gentoo-commits] proj/openrc:master commit in: src/rc/
X-VCS-Repository: proj/openrc
X-VCS-Files: src/rc/rc-misc.c
X-VCS-Directories: src/rc/
X-VCS-Committer: williamh
X-VCS-Committer-Name: William Hubbs
X-VCS-Revision: 4af5a80b0c516773286cc30e743dc90a2d19df23
X-VCS-Branch: master
Date: Tue, 16 Jan 2018 19:14:10 +0000 (UTC)
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commit:     4af5a80b0c516773286cc30e743dc90a2d19df23
Author:     William Hubbs <w.d.hubbs <AT> gmail <DOT> com>
AuthorDate: Tue Jan 16 19:11:22 2018 +0000
Commit:     William Hubbs <williamh <AT> gentoo <DOT> org>
CommitDate: Tue Jan 16 19:11:22 2018 +0000
URL:        https://gitweb.gentoo.org/proj/openrc.git/commit/?id=4af5a80b

_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

 src/rc/rc-misc.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

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