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authorDaniel Mack <daniel@zonque.org>2016-01-12 15:34:20 +0100
committerDaniel Mack <daniel@zonque.org>2016-01-12 15:36:32 +0100
commitd054f0a4d451120c26494263fc4dc175bfd405b1 (patch)
tree43606871b8012973ac6f3936d4887a5c658ce097 /src/shared/switch-root.c
parent1f52a79d4eb0216bf1f2d96539609f02d8bb9e71 (diff)
tree-wide: use xsprintf() where applicable
Also add a coccinelle receipt to help with such transitions.
Diffstat (limited to 'src/shared/switch-root.c')
-rw-r--r--src/shared/switch-root.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/shared/switch-root.c b/src/shared/switch-root.c
index b1bbbdaadd..bf0739e5fa 100644
--- a/src/shared/switch-root.c
+++ b/src/shared/switch-root.c
@@ -35,6 +35,7 @@
#include "mkdir.h"
#include "path-util.h"
#include "rm-rf.h"
+#include "stdio-util.h"
#include "string-util.h"
#include "switch-root.h"
#include "user-util.h"
@@ -77,7 +78,7 @@ int switch_root(const char *new_root, const char *oldroot, bool detach_oldroot,
char new_mount[PATH_MAX];
struct stat sb;
- snprintf(new_mount, sizeof(new_mount), "%s%s", new_root, i);
+ xsprintf(new_mount, "%s%s", new_root, i);
mkdir_p_label(new_mount, 0755);