From 42e3cb18f5d1f9692615e55c82e7a7c83f0f3a04 Mon Sep 17 00:00:00 2001 From: Anoop C S Date: Wed, 6 Dec 2023 16:32:24 +0530 Subject: [PATCH] mount.glusterfs: Remove `\` from grep command (#4275) GNU grep v3.8 release notes[1] has the following mention about the usage of backslahes: "Regular expressions with stray backslashes now cause warnings, as their unspecified behavior can lead to unexpected results." As a result we see the warning "grep: warning: stray \ before -" during script execution. Therefore remove the extra `\` from grep command. Please note that this exact change was committed into mount_glusterfs.in via 162d007dae167ec961b4a0970f6c37c6a2f9f641 but not here. [1] https://savannah.gnu.org/forum/forum.php?forum_id=10227 Signed-off-by: Anoop C S --- xlators/mount/fuse/utils/mount.glusterfs.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xlators/mount/fuse/utils/mount.glusterfs.in b/xlators/mount/fuse/utils/mount.glusterfs.in index 6c9ff7a..c1cf17b 100755 --- a/xlators/mount/fuse/utils/mount.glusterfs.in +++ b/xlators/mount/fuse/utils/mount.glusterfs.in @@ -839,7 +839,7 @@ EOF } } - grep_ret=$(echo ${mount_point} | grep '^\-o'); + grep_ret=$(echo ${mount_point} | grep '^-o'); [ "x" != "x${grep_ret}" ] && { cat <&2 ERROR: -o options cannot be specified in either first two arguments.. -- 2.27.0