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-rwxr-xr-xgit-diff-script2
1 files changed, 2 insertions, 0 deletions
diff --git a/git-diff-script b/git-diff-script
index 020816bbf0..03ed555e77 100755
--- a/git-diff-script
+++ b/git-diff-script
@@ -1,4 +1,6 @@
#!/bin/sh
+. git-sh-setup-script || die "Not a git archive"
+
rev=($(git-rev-parse --revs-only "$@"))
flags=($(git-rev-parse --no-revs --flags "$@"))
files=($(git-rev-parse --no-revs --no-flags "$@"))