From f5fb475343cad13f8a93b4134699e11c181f87ac Mon Sep 17 00:00:00 2001
From: albfan <albertofanjul@gmail.com>
Date: Fri, 3 Jul 2015 18:54:25 +0200
Subject: [PATCH] fix script wrappers

Avoid kill-wpa.sh to exit script when sourced and there is no wpa_supplicant connection
Avoid false positives on wpa_supplicant detection
---
 res/kill-wpa.sh      | 5 ++++-
 res/miracle-utils.sh | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/res/kill-wpa.sh b/res/kill-wpa.sh
index c4f2c8a..e210b8f 100755
--- a/res/kill-wpa.sh
+++ b/res/kill-wpa.sh
@@ -11,5 +11,8 @@ then
    sudo kill -9 $WPA_PID
 else
    echo cannot find wpa_supplicant connection to kill
-   exit 1
+   if [[ $_ == $0 ]]
+   then
+      exit 1
+   fi
 fi
diff --git a/res/miracle-utils.sh b/res/miracle-utils.sh
index 1d9ff4d..e77fff0 100755
--- a/res/miracle-utils.sh
+++ b/res/miracle-utils.sh
@@ -78,7 +78,7 @@ function search_p2p_capabilities {
 # show wpa_supplicant command
 #
 function show_wpa_supplicant_process {
-   ps -ef | grep wpa_supplican[t] 
+   ps -ef | grep "wpa_supplican[t] "
 }
 
 #