From: Timothy Arceri <tarceri@itsqueeze.com>
Date: Wed, 3 May 2017 05:56:03 +0000 (+1000)
Subject: mesa: small _mesa_UseProgram() tidy up
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bdaff25c2041a2399ee4d4b08764baa890531e22;p=mesa.git

mesa: small _mesa_UseProgram() tidy up

Makes the code easier to follow.

Reviewed-by: Eric Anholt <eric@anholt.net>
---

diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index c41f006eb79..681b7306d13 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -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:
     *