commit 52458db5b9a108d81c4869f10c4ee2bee4aeac18 Author: Robert Ransom <rransom.8774@gmail.com> Date: Thu Aug 25 23:11:27 2011 -0400 [Linux] Accept -debug instead of --debug in RelativeLink.sh Suggested by velope. --- src/RelativeLink/RelativeLink.sh | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/src/RelativeLink/RelativeLink.sh b/src/RelativeLink/RelativeLink.sh index 2894ed7..08165c3 100755 --- a/src/RelativeLink/RelativeLink.sh +++ b/src/RelativeLink/RelativeLink.sh @@ -103,11 +103,15 @@ if [ "`id -u`" -eq 0 ]; then exit 1 fi -if [ "$#" -eq 1 -a "x$1" = "x--debug" ]; then +usage_message="usage: $0 [--debug]" +if [ "$#" -eq 1 -a \( "x$1" = "x--debug" -o "x$1" = "x-debug" \) ]; then debug=1 printf "\nDebug enabled.\n\n" +elif [ "$#" -eq 1 -a \( "x$1" = "x--help" -o "x$1" = "x-help" \) ]; then + echo $usage_message + exit 1 elif [ "$#" -ne 0 ]; then - complain "usage: $0 [--debug]" + complain $usage_message exit 1 fi