some “char*” to “const char*” declaration

[xonotic/netradiant.git] / contrib / shaderplug / shaderplug.cpp

diff --git a/contrib/shaderplug/shaderplug.cpp b/contrib/shaderplug/shaderplug.cpp
index e8f4f5fc4e0fb868e4a6c762a1a3269cd1dbb804..75171bd8370d889b2e078fa19a5550563d401fe8 100644 (file)
--- a/contrib/shaderplug/shaderplug.cpp
+++ b/contrib/shaderplug/shaderplug.cpp
@@ -118,7 +118,7 @@ void LoadTextureFile( const char* filename ){
 
 typedef FreeCaller1<const char*, LoadTextureFile> LoadTextureFileCaller;
 
-void GetTextures( char* extension ){
+void GetTextures( const char* extension ){
        GlobalFileSystem().forEachFile( "textures/", extension, LoadTextureFileCaller(), 0 );
 }