From 84f331ff79270943846d55555abd8a788cc16852 Mon Sep 17 00:00:00 2001
From: Weitian LI <liweitianux@gmail.com>
Date: Thu, 11 Dec 2014 17:25:51 +0800
Subject: ciao_calc_ct_csb.sh: test ${CT_RES} before read.

---
 scripts/ciao_calc_ct_csb.sh | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'scripts/ciao_calc_ct_csb.sh')

diff --git a/scripts/ciao_calc_ct_csb.sh b/scripts/ciao_calc_ct_csb.sh
index eccafb3..bee6316 100755
--- a/scripts/ciao_calc_ct_csb.sh
+++ b/scripts/ciao_calc_ct_csb.sh
@@ -6,6 +6,10 @@
 ##                                                       ##
 ## Weitian LI                                            ##
 ## 2014/06/18                                            ##
+##                                                       ##
+## ChangeLog:                                            ##
+## 1.1, 2014/12/11, Weitian LI                           ##
+##   test ${CT_RES} before read                          ##
 ###########################################################
 
 BASE_PATH=`dirname $0`
@@ -27,8 +31,13 @@ CT_RES="cooling_results.txt"
 CSB_RES="csb_results.txt"
 
 # cooling time
-TITLE_CT=`grep -E '^#\s*[A-Z]+' ${CT_RES} | awk -F',' '{ print $3 }'`
-DATA_CT=`grep -E '^#\s*[0-9]+' ${CT_RES} | awk -F',' '{ print $3 }'`
+if [ -r "${CT_RES}" ]; then
+    TITLE_CT=`grep -E '^#\s*[A-Z]+' ${CT_RES} | awk -F',' '{ print $3 }'`
+    DATA_CT=`grep -E '^#\s*[0-9]+' ${CT_RES} | awk -F',' '{ print $3 }'`
+else
+    TITLE_CT=""
+    DATA_CT=""
+fi
 
 # Csb
 TITLE_CSB=`grep -E '^#\s*[A-Z]+' ${CSB_RES}`
-- 
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