From 7e603f78464cc9ce6ba87a56bd92e2e69205b6a4 Mon Sep 17 00:00:00 2001
From: Patrice Clement <monsieurp@gentoo.org>
Date: Tue, 26 Jul 2016 11:00:58 +0200
Subject: Use -z flag to properly test for stirng length.
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Signed-off-by: Sébastien Lesaint <sebastien.lesaint@sonarsource.com>
---
 scripts/generate_batch_reports.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/generate_batch_reports.sh')

diff --git a/scripts/generate_batch_reports.sh b/scripts/generate_batch_reports.sh
index c427e2bd8d2..00bcaf57b02 100755
--- a/scripts/generate_batch_reports.sh
+++ b/scripts/generate_batch_reports.sh
@@ -49,7 +49,7 @@ function showHelp() {
 }
 
 function checkOptions() {
-  if [ "$DUMP_DIR" = "" ]; then
+  if [[ -z "$DUMP_DIR" ]]; then
     >&2 echo "-d option is mandatory"
     showHelp
     exit 1
-- 
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