prepare for the release of rrdtool-1.2.22

[rrdtool.git] / src / gdpng.c

diff --git a/src/gdpng.c b/src/gdpng.c
index 19a89e1130ba503e02a6741d0e2b812a0e7bb7ae..f973c2563004994afcc7e50916758b02928ec211 100644 (file)
--- a/src/gdpng.c
+++ b/src/gdpng.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.20  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.2.22  Copyright by Tobi Oetiker, 1997-2007
  *****************************************************************************
  * gdpng.c  add PNG output routine to gd library
  *****************************************************************************/