physfs.c
branchstable-1.0
changeset 1288 2f4ad6a37f2e
parent 949 8badfbbb3b27
--- a/physfs.c	Sat Sep 24 00:55:15 2011 -0700
+++ b/physfs.c	Thu Jun 07 10:21:43 2012 -0400
@@ -230,7 +230,8 @@
      * Quicksort w/ Bubblesort fallback algorithm inspired by code from here:
      *   http://www.cs.ubc.ca/spider/harrison/Java/sorting-demo.html
      */
-    __PHYSFS_quick_sort(entries, 0, max - 1, cmpfn, swapfn);
+    if (max > 0)
+        __PHYSFS_quick_sort(entries, 0, max - 1, cmpfn, swapfn);
 } /* __PHYSFS_sort */