From fad2dd8447a7f6cf002d8b902d4075023ede2a50 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 18 Sep 2008 18:31:47 -0600
Subject: mesa: add some braces

---
 src/mesa/shader/prog_execute.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/mesa/shader/prog_execute.c')

diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c
index 32b6ff4fd4..23648f3f4c 100644
--- a/src/mesa/shader/prog_execute.c
+++ b/src/mesa/shader/prog_execute.c
@@ -81,11 +81,12 @@ get_register_pointer(const struct prog_src_register *source,
 {
    if (source->RelAddr) {
       const GLint reg = source->Index + machine->AddressReg[0][0];
-      if (source->File == PROGRAM_ENV_PARAM)
+      if (source->File == PROGRAM_ENV_PARAM) {
          if (reg < 0 || reg >= MAX_PROGRAM_ENV_PARAMS)
             return ZeroVec;
          else
             return machine->EnvParams[reg];
+      }
       else {
          const struct gl_program_parameter_list *params;
          ASSERT(source->File == PROGRAM_LOCAL_PARAM ||
-- 
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