b=21600 Fix unitialized pointer

gcc warns that ctx may be used prior to assignment, so initialize it
at declaration

diff --git a/lustre/utils/mkfs_lustre.c b/lustre/utils/mkfs_lustre.c
index a4fb608..09df6c0 100644 (file)
--- a/lustre/utils/mkfs_lustre.c
+++ b/lustre/utils/mkfs_lustre.c
@@ -1431,7 +1431,7 @@ static int in_mntlist(char *opt, char *mntlist)
 static int check_mountfsoptions(char *mountopts, char *wanted_mountopts,
                                 int justwarn)
 {
-        char *ml, *mlp, *item, *ctx;
+        char *ml, *mlp, *item, *ctx = NULL;
         int errors = 0;
 
         if (!(ml = strdup(wanted_mountopts))) {