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-rwxr-xr-xtest/check-refs.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/check-refs.sh b/test/check-refs.sh
index 74abe9f85..81ef81b35 100755
--- a/test/check-refs.sh
+++ b/test/check-refs.sh
@@ -5,7 +5,7 @@ cd $(dirname $0)/reference || exit
pdiff=$1
[ -n "$pdiff" ] || pdiff=../pdiff/perceptualdiff
if [ ! -e "${pdiff}" ]; then
- echo "Error: requires ${pdiff} executable"
+ echo "Error: requires pdiff executable"
exit 128
fi