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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2018-03-23 15:53:36 +0100 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2018-03-23 17:25:00 +0100 |
| commit | cafcc5813ac958798d5dce19b1b65a9941cc39ad (patch) | |
| tree | 0f468f4f8780eefe3792816c77830286eb8f3753 /scripts | |
| parent | fe69731d31648af24383515c1c3bc323551d75e5 (diff) | |
| download | lvm2-cafcc5813ac958798d5dce19b1b65a9941cc39ad.tar.gz | |
fsadm: shellcheck prefer explicit escaping
Backslash is literal in "\t". Prefer explicit escaping: "\\t".
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/fsadm.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/fsadm.sh b/scripts/fsadm.sh index a09b91534..28ca6709f 100755 --- a/scripts/fsadm.sh +++ b/scripts/fsadm.sh @@ -311,10 +311,10 @@ detect_mounted_with_proc_self_mountinfo() { # device (which could have been renamed). # We need to visit every mount point and check it's major minor detect_mounted_with_proc_mounts() { - MOUNTED=$("$GREP" "^$VOLUME[ \t]" "$PROCMOUNTS") + MOUNTED=$("$GREP" "^$VOLUME[ \\t]" "$PROCMOUNTS") # for empty string try again with real volume name - test -z "$MOUNTED" && MOUNTED=$("$GREP" "^$RVOLUME[ \t]" "$PROCMOUNTS") + test -z "$MOUNTED" && MOUNTED=$("$GREP" "^$RVOLUME[ \\t]" "$PROCMOUNTS") MOUNTDEV=$(echo -n -e "${MOUNTED%% *}") # cut device name prefix and trim everything past mountpoint @@ -325,8 +325,8 @@ detect_mounted_with_proc_mounts() { # for systems with different device names - check also mount output if test -z "$MOUNTED" ; then # will not work with spaces in paths - MOUNTED=$(LC_ALL=C "$MOUNT" | "$GREP" "^$VOLUME[ \t]") - test -z "$MOUNTED" && MOUNTED=$(LC_ALL=C "$MOUNT" | "$GREP" "^$RVOLUME[ \t]") + MOUNTED=$(LC_ALL=C "$MOUNT" | "$GREP" "^$VOLUME[ \\t]") + test -z "$MOUNTED" && MOUNTED=$(LC_ALL=C "$MOUNT" | "$GREP" "^$RVOLUME[ \\t]") MOUNTDEV=${MOUNTED%% on *} MOUNTED=${MOUNTED##* on } MOUNTED=${MOUNTED% type *} # allow type in the mount name |