[dia/dia-0-97] Bug #585004 - implicit declaration of function 'abs'

[Hans Breuer <hans src gnome org>]

commit cdfa94930f0cb0a9af3bb1b70b8d9eea6ef190ed
Author: Hans Breuer <hans breuer org>
Date:   Sat Jun 6 19:42:42 2009 +0200

    Bug #585004 - implicit declaration of function 'abs'
    
    abs() is coming from stdlib.h rather than from math.h
---
 plug-ins/dxf/autocad_pal.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/plug-ins/dxf/autocad_pal.c b/plug-ins/dxf/autocad_pal.c
index d26b35e..b257164 100644
--- a/plug-ins/dxf/autocad_pal.c
+++ b/plug-ins/dxf/autocad_pal.c
@@ -21,7 +21,7 @@
  */
 #include "config.h"
 
-#include <math.h>
+#include <stdlib.h> /* abs() from stdlib.h */
 
 #include "autocad_pal.h"