mesa: small _mesa_UseProgram() tidy up

Makes the code easier to follow. Reviewed-by: Eric Anholt <eric@anholt.net>
2017-05-03 15:56:03 +10:00
parent 244cef1694
commit bdaff25c20
1 changed files with 1 additions and 4 deletions
@@ -1856,7 +1856,7 @@ void GLAPIENTRY
 _mesa_UseProgram(GLuint program)
 {
   GET_CURRENT_CONTEXT(ctx);
-   struct gl_shader_program *shProg;
+   struct gl_shader_program *shProg = NULL;

   if (MESA_VERBOSE & VERBOSE_API)
      _mesa_debug(ctx, "glUseProgram %u\n", program);
@@ -1883,9 +1883,6 @@ _mesa_UseProgram(GLuint program)
         print_shader_info(shProg);
      }
   }
-   else {
-      shProg = NULL;
-   }

   /* The ARB_separate_shader_object spec says:
    *