From: Seungho Baek <sbsh.baek@samsung.com>
Date: Tue, 11 Feb 2025 07:13:00 +0000 (+0900)
Subject: Fix to do not use SWIG_csharp_string_callback when input is null
X-Git-Tag: dali_2.4.6~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F45%2F319445%2F1;p=platform%2Fcore%2Fuifw%2Fdali-csharp-binder.git

Fix to do not use SWIG_csharp_string_callback when input is null

Change-Id: Ifa77904a2ba299142c56aa24d937545e50651169
Signed-off-by: Seungho Baek <sbsh.baek@samsung.com>
---

diff --git a/dali-csharp-binder/common/dali-wrap.cpp b/dali-csharp-binder/common/dali-wrap.cpp
index c4d1a738..41087394 100644
--- a/dali-csharp-binder/common/dali-wrap.cpp
+++ b/dali-csharp-binder/common/dali-wrap.cpp
@@ -21550,10 +21550,13 @@ SWIGEXPORT Dali::Gesture * SWIGSTDCALL CSharp_Dali_PanGesture_SWIGUpcast(Dali::P
     return (Dali::Gesture *)jarg1;
 }
 
-
 SWIGEXPORT char * SWIGSTDCALL CSharp_Dali_GetEnvironmentVariable(char * jarg1) {
+  char * jresult = 0;
   const char * result = EnvironmentVariable::GetEnvironmentVariable(jarg1);
-  char * jresult = SWIG_csharp_string_callback((const char *)result);
+  if(result)
+  {
+    jresult = SWIG_csharp_string_callback((const char *)result);
+  }
   return jresult;
 }