Fix a memory leak in rgba_2

ALPHA_NUM throws on invalid argument. When this happened, `new_c` was never freed.
sass · Nov 21, 2018 · 4589d07 · 4589d07
1 parent 0df09e6
commit 4589d07
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/fn_colors.cpp b/src/fn_colors.cpp
@@ -102,10 +102,10 @@ namespace Sass {
         return SASS_MEMORY_NEW(String_Constant, pstate, strm.str());
       }
 
-      Color_Ptr new_c = SASS_MEMORY_COPY(c_arg);
+      Color_Obj new_c = SASS_MEMORY_COPY(c_arg);
       new_c->a(ALPHA_NUM("$alpha"));
       new_c->disp("");
-      return new_c;
+      return new_c.detach();
     }
 
     ////////////////