tools/msximage.c: fix warning about nptr possibly uninitialized

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>

diff --git a/tools/mxsimage.c b/tools/mxsimage.c
index 0d5b0ea8fa38271ff7688c4fa7037a084d39c1f9..04beefe05cbfd87575b9e23816a69034742b505c 100644 (file)
--- a/tools/mxsimage.c
+++ b/tools/mxsimage.c
@@ -1416,7 +1416,7 @@ static int sb_parse_line(struct sb_image_ctx *ictx, struct sb_cmd_list *cmd)
 {
        char *tok;
        char *line = cmd->cmd;
-       char *rptr;
+       char *rptr = NULL;
        int ret;
 
        /* Analyze the identifier on this line first. */