Standardized error messages.

This commit is contained in:
Sorin Ionescu 2012-01-19 02:28:01 -05:00
commit 95c29bada8
10 changed files with 33 additions and 29 deletions

View file

@ -1,6 +1,6 @@
# Perl Global Substitution
if (( $# < 2 )); then
print "Usage: $0 find replace [file ...]" >&2
print "usage: $0 find replace [file ...]" >&2
return 1
fi