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-rw-r--r--net/wpa_supplicant.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/wpa_supplicant.sh b/net/wpa_supplicant.sh
index 7ba5bb4f..9bbdc31c 100644
--- a/net/wpa_supplicant.sh
+++ b/net/wpa_supplicant.sh
@@ -87,7 +87,7 @@ wpa_supplicant_pre_start() {
fi
# Work out where the ctrl_interface dir is if it's not specified
- local ctrl_dir=$(sed -n -e 's/[ \t]*#.*//g;s/[ \t]*$//g;s/^ctrl_interface=//p' "${cfgfile}")
+ local ctrl_dir=$(sed -n -e 's/[[:space:]]*#.*//g;s/[[:space:]]*$//g;s/^ctrl_interface=//p' "${cfgfile}")
if [ -z "${ctrl_dir}" ] ; then
ctrl_dir=${opts##* -C}
if [ -n "${ctrl_dir}" -a "${ctrl_dir}" != "${opts}" ] ; then