diff options
Diffstat (limited to 'src/lib/wpa')
| -rw-r--r-- | src/lib/wpa | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/lib/wpa b/src/lib/wpa index 65ef8f9..b80c54d 100644 --- a/src/lib/wpa +++ b/src/lib/wpa @@ -12,8 +12,7 @@ wpa_call() { if [[ $WPA_CTRL_DIR ]]; then args+=("-p" "$WPA_CTRL_DIR") elif [[ $WPAConfigFile ]] && grep -q "^[[:space:]]*ctrl_interface=" "$WPAConfigFile"; then - WPA_CTRL_DIR=$(grep -m1 "^[[:space:]]*ctrl_interface=" "$WPAConfigFile") - WPA_CTRL_DIR=${WPA_CTRL_DIR#*ctrl_interface=} + WPA_CTRL_DIR=$(sed -n "0,/^[[:space:]]*ctrl_interface=/s///p" "$WPAConfigFile") if [[ $WPA_CTRL_DIR == DIR=* ]]; then WPA_CTRL_DIR=${WPA_CTRL_DIR:4} WPA_CTRL_DIR=${WPA_CTRL_DIR%% GROUP=*} |