session: fix segment manager format coverity warning

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ia32536a76aa3f92f80ee2cd027a9a010c19b861a

diff --git a/src/vnet/session/segment_manager.c b/src/vnet/session/segment_manager.c
index 3b05cd0..e72e833 100644 (file)
--- a/src/vnet/session/segment_manager.c
+++ b/src/vnet/session/segment_manager.c
@@ -1032,9 +1032,9 @@ format_segment_manager (u8 *s, va_list *args)
   s = format (s,
              "[%u] %v app-wrk: %u segs: %u max-fifo-sz: %U "
              "wmarks: %u %u %s flags: 0x%x",
-             segment_manager_index (sm), app->name, sm->app_wrk_index,
-             pool_elts (sm->segments), format_memory_size, max_fifo_size,
-             sm->high_watermark, sm->low_watermark,
+             segment_manager_index (sm), app ? app->name : 0,
+             sm->app_wrk_index, pool_elts (sm->segments), format_memory_size,
+             max_fifo_size, sm->high_watermark, sm->low_watermark,
              custom_logic ? "custom-tuning" : "no-tuning", sm->flags);
 
   if (!verbose || !pool_elts (sm->segments))