From: Brian J. Murrell <brian@sun.com>
Date: Mon, 14 Dec 2009 21:03:16 +0000 (-0500)
Subject: b=21600 Fix unitialized pointer
X-Git-Tag: 1.10.0.33~28
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=6ee01d7a50bac87ffe7d1234be6a44163e1e3915

b=21600 Fix unitialized pointer

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

i=rread
---

diff --git a/lustre/utils/mkfs_lustre.c b/lustre/utils/mkfs_lustre.c
index 59e68cc..a4fb608 100644
--- a/lustre/utils/mkfs_lustre.c
+++ b/lustre/utils/mkfs_lustre.c
@@ -1408,7 +1408,7 @@ int parse_opts(int argc, char *const argv[], struct mkfs_opts *mop,
  */
 static int in_mntlist(char *opt, char *mntlist)
 {
-        char *ml, *mlp, *item, *ctx;
+        char *ml, *mlp, *item, *ctx = NULL;
 
         if (!(ml = strdup(mntlist))) {
                 fprintf(stderr, "%s: out of memory\n", progname);