From 9065f8358cc483d8698d1e0f25000b8abd4d3820 Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Tue, 3 Sep 2019 07:56:49 +0200
Subject: [PATCH] tools/openocd: correctly check reset_config variable value

This avoids the following warning message when running OpenOCD: 'openocd.sh: line 124: [: : integer expression expected'
---
 dist/tools/openocd/openocd.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dist/tools/openocd/openocd.sh b/dist/tools/openocd/openocd.sh
index 1e41add8e5..e6776bbee1 100755
--- a/dist/tools/openocd/openocd.sh
+++ b/dist/tools/openocd/openocd.sh
@@ -121,7 +121,7 @@
 # The single quotes are important on the line above, or it will not work.
 
 # Handle OPENOCD_RESET_USE_CONNECT_ASSERT_SRST
-if [ "${OPENOCD_RESET_USE_CONNECT_ASSERT_SRST}" -eq 1 ]; then
+if [ "${OPENOCD_RESET_USE_CONNECT_ASSERT_SRST}" = "1" ]; then
   OPENOCD_EXTRA_RESET_INIT+="-c 'reset_config connect_assert_srst'"
 fi