Fixed bug where exiting textviewer after using up all the bookmarks caused that file unable to be read the next time.

Change-Id: I1924fe68c8528c03c4197f74a4f014edb0ac9f2a

1 files changed, 3 insertions, 0 deletions

diff --git a/apps/plugins/text_viewer/tv_bookmark.c b/apps/plugins/text_viewer/tv_bookmark.c
index 5f77d2a92c..807c3e9a3b 100644
--- a/apps/plugins/text_viewer/tv_bookmark.c
+++ b/apps/plugins/text_viewer/tv_bookmark.c
@@ -159,6 +159,9 @@ void tv_create_system_bookmark(void)
         bookmarks[idx].flag |= TV_BOOKMARK_SYSTEM;
     else
     {
+        /* we can't add a bookmark if there is no room left! */
+        if (bookmark_count == TV_MAX_BOOKMARKS)
+            return;
         bookmarks[bookmark_count].pos  = *pos;
         bookmarks[bookmark_count].flag = TV_BOOKMARK_SYSTEM;
         bookmark_count++;