talons

commit 82866a247d82738273f915a45590e5ab0077fe19
parent 7d189b006c8df307a83cbe76407a79f8a8a03dde
Author: Colin Leroy <colin@colino.net>
Date:   Fri, 20 Jun 2014 14:10:35 +0200

Fix unchecked return values. Patch by Christian Hesse

Diffstat:
M
src/plugins/archive/archiver_gtk.c
 | 
3
++-
M
src/plugins/mailmbox/maillock.c
 | 
3
++-

2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/plugins/archive/archiver_gtk.c b/src/plugins/archive/archiver_gtk.c
@@ -301,7 +301,8 @@ static void create_md5sum(const gchar* file, const gchar* md5_file) {
 		text = g_strdup_printf("%s  %s\n", md5sum, file);
 	g_free(md5sum);
 	debug_print("md5sum: %s\n", text);
-	write(fd, text, strlen(text));
+	if (write(fd, text, strlen(text)) < 0)
+		perror("write");
 	close(fd);
 	g_free(text);
 }
diff --git a/src/plugins/mailmbox/maillock.c b/src/plugins/mailmbox/maillock.c
@@ -184,7 +184,8 @@ static int lock_common(const char * filename, int fd, short locktype)
     fd = open(lockfilename, O_WRONLY|O_EXCL|O_CREAT, 0);
     if (fd >= 0) {
       /* defeat lock checking programs which test pid */
-      write(fd, "0", 2);
+      if (write(fd, "0", 2) < 0)
+	      perror("write");
       close(fd);
       break;
     }