Fix file list indexes when deleting last image

Fixes issue #331
2018-12-29 18:48:23 +01:00 · 2018-12-29 18:48:23 +01:00 · 674f69f2c9
commit 674f69f2c9
parent 0bf3265430
1 changed files with 3 additions and 3 deletions
--- a/main.c
+++ b/main.c
@ -155,11 +155,11 @@ void remove_file(int n, bool manual)
 		memmove(files + n, files + n + 1, (filecnt - n - 1) * sizeof(*files));
 	}
 	filecnt--;
-	if (n < fileidx)
+	if (fileidx > n || fileidx == filecnt)
 		fileidx--;
-	if (n < alternate)
+	if (alternate > n || alternate == filecnt)
 		alternate--;
-	if (n < markidx)
+	if (markidx > n || markidx == filecnt)
 		markidx--;
 }