[Crash-utility] [PATCH RFC 09/14] lkcd_v7: address of an array always evaluates to true

[Oleksandr Natalenko]

Signed-off-by: Oleksandr Natalenko <oleksandr at redhat.com>
---
 lkcd_v7.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lkcd_v7.c b/lkcd_v7.c
index 608e148..2122305 100644
--- a/lkcd_v7.c
+++ b/lkcd_v7.c
@@ -347,7 +347,7 @@ dump_header_only:
 	lkcd_print("    dh_num_pages: ");
 	lkcd_print(BITS32() ? "%ld\n" : "%d\n", dh->dh_num_pages);
         lkcd_print(" dh_panic_string: %s%s", dh->dh_panic_string,
-		dh && dh->dh_panic_string &&
+		dh && *dh->dh_panic_string &&
 		strstr(dh->dh_panic_string, "\n") ? "" : "\n");
         lkcd_print("         dh_time: %s\n",
                         strip_linefeeds(ctime(&(dh->dh_time.tv_sec))));
-- 
2.14.3