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-rw-r--r--lib/shellwords.rb16
1 files changed, 7 insertions, 9 deletions
diff --git a/lib/shellwords.rb b/lib/shellwords.rb
index 9632f12..9154cd8 100644
--- a/lib/shellwords.rb
+++ b/lib/shellwords.rb
@@ -18,21 +18,19 @@ module Shellwords
while line != ''
field = ''
while TRUE
- if line.sub! /^"(([^"\\]|\\.)*)"/, '' then
+ if line.sub! /^"(([^"\\]|\\.)*)"/, '' then #"
snippet = $1
snippet.gsub! /\\(.)/, '\1'
- elsif line =~ /^"/ then
- STDOUT.print "Unmatched double quote: $_\n"
- exit
- elsif line.sub! /^'(([^'\\]|\\.)*)'/, '' then
+ elsif line =~ /^"/ then #"
+ raise ArgError, "Unmatched double quote: #{line}"
+ elsif line.sub! /^'(([^'\\]|\\.)*)'/, '' then #'
snippet = $1
snippet.gsub! /\\(.)/, '\1'
- elsif line =~ /^'/ then
- STDOUT.print "Unmatched single quote: $_\n"
- exit
+ elsif line =~ /^'/ then #'
+ raise ArgError, "Unmatched single quote: #{line}"
elsif line.sub! /^\\(.)/, '' then
snippet = $1
- elsif line.sub! /^([^\s\\'"]+)/, '' then
+ elsif line.sub! /^([^\s\\'"]+)/, '' then #'
snippet = $1
else
line.sub! /^\s+/, ''