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-rwxr-xr-xregress/regress.sh6
1 files changed, 6 insertions, 0 deletions
diff --git a/regress/regress.sh b/regress/regress.sh
index 24048b34..1e17f3a8 100755
--- a/regress/regress.sh
+++ b/regress/regress.sh
@@ -4,6 +4,12 @@ MANDOC=${MANDOC:-../mandoc}
NROFF=${NROFF:-nroff}
OUTPUT=${NROFF_OUTPUT:--Tascii}
+if [ ! -x $MANDOC ]
+then
+ echo "regress.sh: command not found: $MANDOC" 1>&2
+ return 0
+fi
+
check_skip_list() {
[ -f skip_list ] || return 1
while read file; do