From 525a2160a65a2c72d8506521cbd072995aa12a52 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Mon, 4 Apr 2005 15:51:48 -0400
Subject: [PATCH] FIX: fix for bug 1730

---
 Modules/UseSWIG.cmake | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Modules/UseSWIG.cmake b/Modules/UseSWIG.cmake
index 0bed648d6..54ffdde20 100644
--- a/Modules/UseSWIG.cmake
+++ b/Modules/UseSWIG.cmake
@@ -122,10 +122,9 @@ MACRO(SWIG_ADD_SOURCE_TO_MODULE name outfiles infile)
   ENDFOREACH(it)
 
   SET(swig_special_flags)
+  # default is c, so add c++ flag if it is c++
   IF(swig_source_file_cplusplus)
     SET(swig_special_flags ${swig_special_flags} "-c++")
-  ELSE(swig_source_file_cplusplus)
-    SET(swig_special_flags ${swig_special_flags} "-c")
   ENDIF(swig_source_file_cplusplus)
   SET(swig_extra_flags)
   IF(SWIG_MODULE_${name}_EXTRA_FLAGS)