diff options
Diffstat (limited to 'wtf/wtf')
| -rw-r--r-- | wtf/wtf | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -1,6 +1,6 @@ #!/bin/sh # -# $NetBSD: wtf,v 1.18 2012/10/03 19:50:06 wiz Exp $ +# $NetBSD: wtf,v 1.19 2012/11/20 12:40:54 abs Exp $ # # Public domain # @@ -8,7 +8,7 @@ PROGNAME="$(basename "$0")" usage() { - echo "usage: $PROGNAME [-f dbfile] [is] <acronym> ..." + echo "usage: $PROGNAME [-f dbfile] [is] term ..." exit 1 } @@ -76,10 +76,11 @@ for i; do continue fi - # Try querying pkgsrc's help facility next + # If called from pkgsrc package directory, + # try querying pkgsrc's help facility next if [ -f ../../mk/bsd.pkg.mk ]; then ans="$(make help topic="$i")" - if [ $? -eq 0 ]; then + if [ "$ans" != "No help found for $i." ]; then echo "$i: $ans" continue fi |