Fix segfault in mail folder (SF: 3007493)

[monky] / src / fs.c

diff --git a/src/fs.c b/src/fs.c
index 0981919..54617c6 100644 (file)
--- a/src/fs.c
+++ b/src/fs.c
@@ -65,13 +65,13 @@ static void update_fs_stat(struct fs_stat *fs);
 
 void get_fs_type(const char *path, char *result);
 
-void update_fs_stats(void)
+int update_fs_stats(void)
 {
        unsigned i;
        static double last_fs_update = 0.0;
 
        if (current_update_time - last_fs_update < 13)
-               return;
+               return 0;
 
        for (i = 0; i < MAX_FS_STATS; ++i) {
                if (fs_stats[i].set) {
@@ -79,6 +79,7 @@ void update_fs_stats(void)
                }
        }
        last_fs_update = current_update_time;
+       return 0;
 }
 
 void clear_fs_stats(void)