Changeset 2542:faaa54ec4520 in lemon-0.x for lemon

Timestamp:

12/17/07 10:54:26 (16 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@3419

Message:

Bug fix

File:

• lemon/unionfind.h (modified) (1 diff)

lemon/unionfind.h

@@ -693 +693 @@
       classes[cdx].prev = -1;
       classes[cdx].next = firstClass;
+      if (firstClass != -1) {
+        classes[firstClass].prev = cdx;
+      }
       firstClass = cdx;