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-rwxr-xr-xgit-parse-remote.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/git-parse-remote.sh b/git-parse-remote.sh
index aea7b0e549..5f158c613f 100755
--- a/git-parse-remote.sh
+++ b/git-parse-remote.sh
@@ -1,6 +1,8 @@
#!/bin/sh
-. git-sh-setup
+# git-ls-remote could be called from outside a git managed repository;
+# this would fail in that case and would issue an error message.
+GIT_DIR=$(git-rev-parse --git-dir 2>/dev/null) || :;
get_data_source () {
case "$1" in