summaryrefslogtreecommitdiff
path: root/t/lib-diff-alternative.sh
diff options
context:
space:
mode:
Diffstat (limited to 't/lib-diff-alternative.sh')
-rw-r--r--t/lib-diff-alternative.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/t/lib-diff-alternative.sh b/t/lib-diff-alternative.sh
index 75ffd9174f..8b4dbf22d2 100644
--- a/t/lib-diff-alternative.sh
+++ b/t/lib-diff-alternative.sh
@@ -1,4 +1,5 @@
-#!/bin/sh
+# Helpers shared by the test scripts for diff algorithms (patience,
+# histogram, etc).
test_diff_frobnitz() {
cat >file1 <<\EOF