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| author | Roy Marples <roy@marples.name> | 2007-04-06 19:38:23 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2007-04-06 19:38:23 +0000 |
| commit | 25d219a086a7e6939569204d1ad048dd24169227 (patch) | |
| tree | efe7fb3e4d1438ea4744b1b749793a3b5a1a785e /net/wpa_supplicant.sh | |
| parent | ab62a84790950cbc321b9251197b332461f480c6 (diff) | |
Use character classes in sed
Diffstat (limited to 'net/wpa_supplicant.sh')
| -rw-r--r-- | net/wpa_supplicant.sh | 2 |
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 |