gentoo-overlay/x11-plugins/gkrellm-mailwatch/files/2.4.3-0003-Remove-a-few-more-GCC-warnings.patch

From 873186988c7b7cbde50d1f44ad0e745ddadf0e18 Mon Sep 17 00:00:00 2001
From: Jim Ramsay <jim_ramsay@dell.com>
Date: Mon, 1 Nov 2010 08:44:17 -0400
Subject: [PATCH 3/3] Remove a few more GCC warnings

These are mostly harmless, but no harm in cleaning them up.
---
 mailwatch.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/mailwatch.c b/mailwatch.c
index 5cca01e..fcb77a8 100644
--- a/mailwatch.c
+++ b/mailwatch.c
@@ -198,7 +198,7 @@ check_mh(Mailbox * mbox) {
     return TRUE;
 
   /* Check the unseen mail */
-  while (fgets(buf, sizeof(buf), f), !feof(f))
+  while (fgets(buf, sizeof(buf), f) && !feof(f))
     if (!strncmp(buf, "unseen", sizeof("unseen") - 1)) {
       found = 1;
       break;
@@ -444,12 +444,13 @@ plug_expose_event(GtkWidget * widget, GdkEventExpose * event) {
 static gint
 button_release(GtkWidget * widget, GdkEventButton * ev, Mailpanel * panel) {
   gchar *command;
+  int retcode;
 
   if (panel->command == NULL)
     return FALSE;
   command = malloc((strlen(panel->command) + 4) * sizeof(char));
   strcpy(command, panel->command);
-  system(strcat(command, " &"));
+  retcode = system(strcat(command, " &"));
   free(command);
   return FALSE;
 }
-- 
1.7.3.1