1 files changed, 1 insertions, 1 deletions
diff --git a/bin/doman b/bin/doman
index 9af326666..61040469f 100755
--- a/bin/doman
+++ b/bin/doman
@@ -40,7 +40,7 @@ for x in "$@" ; do
 	fi
 
 
-	if echo ${mandir} | egrep -q 'man[0-9n](|f|p|pm)$' -; then
+	if [[ ${mandir} =~ man[0-9n](|f|p|pm)$ ]] ; then
 		if [[ -s ${x} ]] ; then
 			if [[ ! -d ${D}/usr/share/man/${mandir} ]] ; then
 				install -d "${D}/usr/share/man/${mandir}"