Add const'ness to function.

cmd/xfe/src/IconGroup.cpp

@@ -188,7 +188,7 @@ static _name_and_group_t _iconGroups[] =
 //
 //////////////////////////////////////////////////////////////////////////
 IconGroup *
-IconGroup_findGroupForName(char * name)
+IconGroup_findGroupForName(const char * name)
 {
 	Cardinal i;
 

cmd/xfe/src/IconGroup.h

@@ -234,7 +234,7 @@ IconGroup_createOneIcon			(fe_icon *				icon,
 								 Pixel					background_pixel);
 	
 extern IconGroup * 
-IconGroup_findGroupForName		(char * name);
+IconGroup_findGroupForName		(const char * name);
 											
 #ifdef __cplusplus
 }