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-rwxr-xr-xt/lib-credential.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/t/lib-credential.sh b/t/lib-credential.sh
index 957ae936e8..9e7d7962b0 100755
--- a/t/lib-credential.sh
+++ b/t/lib-credential.sh
@@ -281,7 +281,7 @@ helper_test_timeout() {
cat >askpass <<\EOF
#!/bin/sh
echo >&2 askpass: $*
-what=`echo $1 | cut -d" " -f1 | tr A-Z a-z | tr -cd a-z`
+what=$(echo $1 | cut -d" " -f1 | tr A-Z a-z | tr -cd a-z)
echo "askpass-$what"
EOF
chmod +x askpass