X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Fpngsize.c;h=5aa3540049cd5f422f268d915d62e219ae1154ce;hp=e60b6fab0f9f8075b86d02cb2cb04b173e7473c8;hb=d2f5d0a4236952cf78a55c6af99b848e87dc0248;hpb=0c87c2676bb826f8defb40d7d45e771ecd40550c

diff --git a/src/pngsize.c b/src/pngsize.c
index e60b6fa..5aa3540 100644
--- a/src/pngsize.c
+++ b/src/pngsize.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.1.x  Copyright Tobias Oetiker, 1997 - 2002
+ * RRDtool 1.2.0  Copyright by Tobi Oetiker, 1997-2005
  *****************************************************************************
  * pngsize.c  determine the size of a PNG image
  *****************************************************************************/
@@ -22,6 +22,13 @@ PngSize(FILE *fd, long *width, long *height)
   (*width)=0;
   (*height)=0;
 
+/* this is to make compile on aix work since they seem to define jmpbuf
+   to be _jmpbuf which breaks compilation */
+
+#ifdef jmpbuf
+#undef jmpbuf
+#endif
+
   if (setjmp(png_read_ptr->jmpbuf)){
     png_destroy_read_struct(&png_read_ptr, &info_ptr, (png_infopp)NULL);
     return 0;