[PATCH] git-completion.bash: always swallow error output of for-each-ref
This avoids output like
warning: ignoring broken ref refs/remotes/origin/HEAD
while completing branch names.
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
contrib/completion/git-completion.bash | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 15ebba5..7c0549d 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -317,7 +317,7 @@ __git_heads ()
local dir="$(__gitdir)"
if [ -d "$dir" ]; then
git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
- refs/heads
+ refs/heads 2>/dev/null
return
fi
}
@@ -327,7 +327,7 @@ __git_tags ()
local dir="$(__gitdir)"
if [ -d "$dir" ]; then
git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
- refs/tags
+ refs/tags 2>/dev/null
return
fi
}
@@ -355,14 +355,14 @@ __git_refs ()
;;
esac
git --git-dir="$dir" for-each-ref --format="%($format)" \
- $refs
+ $refs 2>/dev/null
if [ -n "$track" ]; then
# employ the heuristic used by git checkout
# Try to find a remote branch that matches the completion word
# but only output if the branch name is unique
local ref entry
git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
- "refs/remotes/" | \
+ "refs/remotes/" 2>/dev/null | \
while read -r entry; do
eval "$entry"
ref="${ref#*/}"
@@ -1835,7 +1835,7 @@ _git_config ()
remote="${remote%.push}"
__gitcomp_nl "$(git --git-dir="$(__gitdir)" \
for-each-ref --format='%(refname):%(refname)' \
- refs/heads)"
+ refs/heads 2>/dev/null)"
return
;;
pull.twohead|pull.octopus)
--
2.7.0.windows.1
Sebastian Schuberth <sschuberth@gmail.com>