* examples/calc++/test: Be quiet unless VERBOSE.

[bison.git] / examples / calc++ / test

diff --git a/examples/calc++/test b/examples/calc++/test
index d44a4789cffb4282142e66fead5305fc5eb09a91..b2766e0f37e102584a5be3a1c79b182644db5b26 100755 (executable)
--- a/examples/calc++/test
+++ b/examples/calc++/test
@@ -1,6 +1,9 @@
 #! /bin/sh
 
-set +e
+test -z "$VERBOSE" && {
+   exec > /dev/null 2>&1
+}
+
 cat >input <<EOF
 a := 1
 b := 2