From c4be7956f5a3385192fb207b0e17a682fd6ccf20 Mon Sep 17 00:00:00 2001
From: Bryan Herman <bherman@mit.edu>
Date: Wed, 23 Apr 2014 08:12:18 -0700
Subject: [PATCH] removed -q argument from git rev-parse as it is not needed
 and allows for older versions of git to work with CMakeLists

---
 src/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f9745523e..4511f9b06 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -161,7 +161,7 @@ endif()
 # git SHA1 hash
 #===============================================================================
 
-execute_process(COMMAND git rev-parse -q HEAD
+execute_process(COMMAND git rev-parse HEAD
                 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
                 RESULT_VARIABLE GIT_SHA1_SUCCESS
                 OUTPUT_VARIABLE GIT_SHA1