Ensure that the bug-reporting address is

included in the --help output for every program.

diff --git a/tests/help-version b/tests/help-version
index c5c4d86..67e77ad 100755 (executable)
--- a/tests/help-version
+++ b/tests/help-version
@@ -54,9 +54,12 @@ for lang in C fr da; do
     test $i = install && i=ginstall
 
     # Make sure they exit successfully, under normal conditions.
-    ../src/$i --help    >/dev/null || fail=1
+    ../src/$i --help    > h-$i     || fail=1
     ../src/$i --version >/dev/null || fail=1
 
+    # Make sure they mention the bug-reporting address in --help output.
+    grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
+
     # Make sure they fail upon `disk full' error.
     if test -w /dev/full && test -c /dev/full; then
       ../src/$i --help    >/dev/full 2>/dev/null && fail=1