[PATCH] completion: tcsh: Fix regression by drop of wrapper functions

The cleanup of old compat wrappers in bash completion caused a
regression on tcsh completion that still uses them.
Let's update the tcsh call site as well for addressing it.

Fixes: 441ecdab37fe ("completion: bash: remove old compat wrappers")
Signed-off-by: Takashi Iwai <redacted>
---
 contrib/completion/git-completion.tcsh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/contrib/completion/git-completion.tcsh b/contrib/completion/git-completion.tcsh
index 4a790d8f4ec1..ba797e5b3cd5 100644
--- a/contrib/completion/git-completion.tcsh
+++ b/contrib/completion/git-completion.tcsh

@@ -80,8 +80,9 @@ else
 	COMP_CWORD=\$((\${#COMP_WORDS[@]}-1))
 fi
 
-# Call _git() or _gitk() of the bash script, based on the first argument
-_\${1}
+# Call __git_wrap__git_main() or __git_wrap__gitk_main() of the bash script,
+# based on the first argument
+__git_wrap__\${1}_main
 
 IFS=\$'\n'
 if [ \${#COMPREPLY[*]} -eq 0 ]; then

-- 
2.26.2