bash-completion: Bash has & should use [[ == ]]

[notmuch] / notmuch-completion.bash

diff --git a/notmuch-completion.bash b/notmuch-completion.bash
index ad55f6d3c9d4d84f1157bb5208ad755dde665460..b4335fdf31fc93cc54d62179220352d5020c27b6 100644 (file)
--- a/notmuch-completion.bash
+++ b/notmuch-completion.bash
@@ -1,4 +1,4 @@
-# Bash completion for notmutch
+# Bash completion for notmuch
 #
 # Copyright © 2009 Carl Worth
 #
@@ -27,24 +27,37 @@
 #
 #      new
 #
-#      search <search-term> [...]
+#      search [options] <search-term> [...]
 #
-#      show <thread-id>
+#      show <search-terms>
+#
+#      reply <search-terms>
+#
+#      tag +<tag>|-<tag> [...] [--] <search-terms> [...]
 #
 #      dump [<filename>]
 #
 #      restore <filename>
+#
+#      help [<command>]
 
 _notmuch()
 {
     current="$2"
 
-    commands="help setup new search show dump restore"
+    commands="setup new search show reply tag dump restore help"
+
+    help_options="setup new search show reply tag dump restore search-terms"
 
     COMPREPLY=()
+    prev=${COMP_WORDS[COMP_CWORD-1]}
 
-    if [ "$COMP_CWORD" = "1" ]; then
+    if [[ "$COMP_CWORD" == "1" ]]; then
        COMPREPLY=( $(compgen -W "${commands}" -- ${current}) )
     fi
+
+    if [[ $prev = "help" && "$COMP_CWORD" == "2" ]]; then
+       COMPREPLY=( $(compgen -W "${help_options}" -- ${current}) )
+    fi
 }
 complete -o default -o bashdefault -F _notmuch notmuch