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LVM2/libdm libdm-config.c
- From: zkabelac at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 25 Sep 2011 19:39:38 -0000
- Subject: LVM2/libdm libdm-config.c
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: zkabelac@sourceware.org 2011-09-25 19:39:38
Modified files:
libdm : libdm-config.c
Log message:
Chheck for failing filename strdup
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/libdm-config.c.diff?cvsroot=lvm2&r1=1.7&r2=1.8
--- LVM2/libdm/libdm-config.c 2011/09/25 19:38:59 1.7
+++ LVM2/libdm/libdm-config.c 2011/09/25 19:39:38 1.8
@@ -127,8 +127,13 @@
c->exists = 0;
c->keep_open = keep_open;
c->custom = NULL;
- if (filename)
- c->filename = dm_pool_strdup(c->mem, filename);
+ if (filename &&
+ !(c->filename = dm_pool_strdup(c->mem, filename))) {
+ log_error("Failed to duplicate filename.");
+ dm_pool_destroy(mem);
+ return 0;
+ }
+
return &c->cft;
}