X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/e107aac243dbd4021e57f4c455c7e3ffd82b819e..b15948e6710cd1d7cc29b661591ac18c2de4cbd2:/test/manpages/test-manpages

diff --git a/test/manpages/test-manpages b/test/manpages/test-manpages
index fb86c739..3459a9e4 100755
--- a/test/manpages/test-manpages
+++ b/test/manpages/test-manpages
@@ -31,8 +31,17 @@ actual=$MH_TEST_DIR/$$.actual
 rm -f "$expected" "$actual"
 touch "$expected" "$actual"
 
+#### If the prefix is too long, groff will report that it can't break
+#### the `aliasfiles' line in ali.1.
+length=`echo $prefix | awk '{print length($0)}'`
+[ $length -gt 35 ]  &&  suppress_break_warning=-Wbreak
+
+warnings="-ww $suppress_break_warning"
+
 for manpage in man?/*.?; do
-  groff -Tutf8 -mandoc -wmac "$manpage" > /dev/null 2>>"$actual"
+  groff -Tutf8 -mandoc $warnings "$manpage" > /dev/null 2>>"$actual"
 done
 
-diff -u "$expected" "$actual"
+check "$expected" "$actual"
+
+exit $failed