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[libvirt] [PATCH 3/5] virStorageBackendFileSystemMount: placate clang



From: Jim Meyering <meyering redhat com>

* src/storage/storage_backend_fs.c (virStorageBackendFileSystemMount):
Clang was not smart enough, and mistakenly reported that "options"
could be used uninitialized.  Initialize it.
---
 src/storage/storage_backend_fs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/storage/storage_backend_fs.c b/src/storage/storage_backend_fs.c
index a83fc01..0b81c6c 100644
--- a/src/storage/storage_backend_fs.c
+++ b/src/storage/storage_backend_fs.c
@@ -287,7 +287,7 @@ virStorageBackendFileSystemIsMounted(virStoragePoolObjPtr pool) {
 static int
 virStorageBackendFileSystemMount(virStoragePoolObjPtr pool) {
     char *src;
-    char *options;
+    char *options = NULL;
     const char **mntargv;

     /* 'mount -t auto' doesn't seem to auto determine nfs (or cifs),
-- 
1.7.1.rc1.248.gcefbb


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