cgconfigparser: fix error message

cgconfigparser missing \n character at the end of error output

before:
[root@dhcp-26-101 ~]# cgconfigparser
cgconfigparser wrong mode format /etc/cgconfig.conf[root@dhcp-26-101
~]#

after:
[root@dhcp-26-101 ~]# cgconfigparser
cgconfigparser wrong mode format /etc/cgconfig.conf
[root@dhcp-26-101 ~]

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Acked-By: Jan Safranek <jsafrane@redhat.com>

diff --git a/src/tools/tools-common.c b/src/tools/tools-common.c
index f12363f879b9bc3a0e0b23e9a7378f54767bac1f..211a49a93e6a54155fd2c4ebdc8b124ef2771923 100644 (file)
--- a/src/tools/tools-common.c
+++ b/src/tools/tools-common.c
@@ -256,7 +256,7 @@ int parse_mode(char *string, mode_t *pmode, const char *program_name)
 
 err:
        *pmode = 0;
-       fprintf(stdout, "%s wrong mode format %s", program_name, string);
+       fprintf(stdout, "%s wrong mode format %s\n", program_name, string);
        return -1;
 }