- Add a LED in the statusbar to indicate that capture comments exists,

 clickable to open an edit window.
- Add checks for NULL pointers.

Help with a different color LED possibly with Jeff's (c) in it apreceated.
Should the LED be placed elsewhere or the whole thing done differently?

svn path=/trunk/; revision=41242

1 files changed, 13 insertions, 6 deletions

diff --git a/summary.c b/summary.c
index bc4df8a2fc..f266044aba 100644
--- a/summary.c
+++ b/summary.c
@@ -159,11 +159,18 @@ summary_fill_in(capture_file *cf, summary_tally *st)
   shb_inf = wtap_file_get_shb_info(cf->wth);
 
   shb_inf = wtap_file_get_shb_info(cf->wth);
-  st->opt_comment    = shb_inf->opt_comment;
-  st->shb_hardware   = shb_inf->shb_hardware;
-  st->shb_os         = shb_inf->shb_os;
-  st->shb_user_appl  = shb_inf->shb_user_appl;
-  g_free(shb_inf);
+  if(shb_inf == NULL){
+	  st->opt_comment    = NULL;
+	  st->shb_hardware   = NULL;
+	  st->shb_os         = NULL;
+	  st->shb_user_appl  = NULL;
+  }else{
+	  st->opt_comment    = shb_inf->opt_comment;
+	  st->shb_hardware   = shb_inf->shb_hardware;
+	  st->shb_os         = shb_inf->shb_os;
+	  st->shb_user_appl  = shb_inf->shb_user_appl;
+	  g_free(shb_inf);
+  }
 
   st->ifaces  = g_array_new(FALSE, FALSE, sizeof(iface_options));
 }
@@ -228,4 +235,4 @@ summary_update_comment(capture_file *cf, gchar *comment)
   /* Get info from SHB */
   wtap_write_shb_comment(cf->wth, comment);
 
-}
\ No newline at end of file
+}