[Bug 1357715] Re: causes syntax error in expression for umount

[Victor Passapera]

--- /usr/share/bash-completion/completions/umount.linux
+++ /usr/share/bash-completion/completions/umount.linux
@@ -11,7 +11,7 @@
     # second round is required because compgen -W will helpfully expand it's
     # argument.
     local i wlist
-    for i in ${!COMPREPLY[*]}; do
+    for i in "${!COMPREPLY[@]}"; do
         local q=$(quote "$(printf %q "${COMPREPLY[$i]}")")
         wlist+=$q$'\n'
     done
@@ -40,6 +40,7 @@
 # and /proc/mounts.
 _linux_fstab()
 {
+    local IFS=$' \t\n'
     COMPREPLY=()
 
     # Read and unescape values into COMPREPLY

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https://bugs.launchpad.net/bugs/1357715

Title:
  causes syntax error in expression for umount

Status in “bash-completion” package in Ubuntu:
  In Progress

Bug description:
  No LSB modules are available.
  Distributor ID:	Ubuntu
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04
  Codename:	trusty

  bash-completion:
    Installed: 1:2.1-4
    Candidate: 1:2.1-4
    Version table:
   *** 1:2.1-4 0
          500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
          100 /var/lib/dpkg/status

  
  When in a console and typing

  sudo umount <tab button>

   I get the following error:

  sudo umount bash: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
  21 22 23 24 25 26 27 28 29 30: syntax error in expression (error token
  is "1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
  26 27 28 29 30")

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