common: Null terminate process name string so valgrind doesn't complain

Signed-off-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/common/system_linux.c b/common/system_linux.c
index ab232f0aaff1f69db94ff70366e7c614a966eb06..84daba4fdfae21916b121eaa43201bebc5f004dc 100644 (file)
--- a/common/system_linux.c
+++ b/common/system_linux.c
@@ -606,6 +606,7 @@ int ctdb_set_process_name(const char *name)
        char procname[16];
 
        strncpy(procname, name, 15);
+       procname[15] = '\0';
        return prctl(PR_SET_NAME, (unsigned long)procname, 0, 0, 0);
 }