Remove overriding of __git_index_file_list_filter
since that method is no longer used in git-completion.bash.
Overriding that method was needed before to get
git-completion.bash to append a '/' to the end
of directories; this does not seem to be needed anymore since
that script no longer provides completions of directories/files.
Also add -d/--debug flag support to help troubleshoot
the script.
Signed-off-by: Marc Khouzam <marc.khou...@gmail.com>
---
I thought this would help when for people that experience issues with
the script.
Thanks!
Marc
contrib/completion/git-completion.tcsh | 50 +++++++++++++++++++++++++-------
1 file changed, 40 insertions(+), 10 deletions(-)
diff --git a/contrib/completion/git-completion.tcsh
b/contrib/completion/git-completion.tcsh
index 6104a42..fd0b906 100644
--- a/contrib/completion/git-completion.tcsh
+++ b/contrib/completion/git-completion.tcsh
@@ -1,6 +1,6 @@
# tcsh completion support for core Git.
#
-# Copyright (C) 2012 Marc Khouzam <marc.khou...@gmail.com>
+# Copyright (C) 2012, 2015 Marc Khouzam <marc.khou...@gmail.com>
# Distributed under the GNU General Public License, version 2.0.
#
# When sourced, this script will generate a new script that uses
@@ -22,6 +22,25 @@
# add the following line to your .tcshrc/.cshrc:
# set autolist=ambiguous
# It will tell tcsh to list the possible completion choices.
+#
+# To debug this script one can use the -d flag by running the
+# generated final script directly. For example, to see the completions
+# generated when pressing <tab> for the command line:
+# git co
+# one should run:
+# bash ~/.git-completion.tcsh.bash -d git 'git co'
+# and will obtain:
+# =====================================
+# git-completion.bash returned:
+# commit config
+# =====================================
+# Completions including tcsh additions:
+# commit config
+# =====================================
+# Final completions returned:
+# commit
+# config
+#
set __git_tcsh_completion_version = `\echo ${tcsh} | \sed 's/\./ /g'`
if ( ${__git_tcsh_completion_version[1]} < 6 || \
@@ -48,20 +67,17 @@ cat << EOF > ${__git_tcsh_completion_script}
# Do not modify it directly. Instead, modify git-completion.tcsh
# and source it again.
+# Allow for debug printouts when running the script by hand
+if [ "\$1" == "-d" ] || [ "\$1" == "--debug" ]; then
+ __git_tcsh_debug=true
+ shift
+fi
+
source ${__git_tcsh_completion_original_script}
# Remove the colon as a completion separator because tcsh cannot handle it
COMP_WORDBREAKS=\${COMP_WORDBREAKS//:}
-# For file completion, tcsh needs the '/' to be appended to directories.
-# By default, the bash script does not do that.
-# We can achieve this by using the below compatibility
-# method of the git-completion.bash script.
-__git_index_file_list_filter ()
-{
- __git_index_file_list_filter_compat
-}
-
# Set COMP_WORDS in a way that can be handled by the bash script.
COMP_WORDS=(\$2)
@@ -83,6 +99,12 @@ fi
# Call _git() or _gitk() of the bash script, based on the first argument
_\${1}
+if [ "\$__git_tcsh_debug" == "true" ]; then
+ echo =====================================
+ echo git-completion.bash returned:
+ echo "\${COMPREPLY[@]}"
+fi
+
IFS=\$'\n'
if [ \${#COMPREPLY[*]} -eq 0 ]; then
# No completions suggested. In this case, we want tcsh to perform
@@ -108,6 +130,14 @@ if [ \${#COMPREPLY[*]} -eq 0 ]; then
fi
fi
+if [ "\$__git_tcsh_debug" == "true" ]; then
+ echo =====================================
+ echo Completions including tcsh additions:
+ echo "\${COMPREPLY[@]}"
+ echo =====================================
+ echo Final completions returned:
+fi
+
# tcsh does not automatically remove duplicates, so we do it ourselves
echo "\${COMPREPLY[*]}" | sort | uniq
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