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Die on unclosed quote

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This commit is contained in:
Kris Maglione
2009-01-17 02:51:18 -05:00
parent 624516108c
commit 74256da392
1 changed files with 15 additions and 7 deletions
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22
common/content/commands.js
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@@ -463,7 +463,15 @@ function Commands() //{{{
// using literal etc
parseArgs: function (str, options, argCount, allowUnknownOptions, literal, complete, extra)
{
function getNextArg(str) commands.parseArg(str);
function getNextArg(str)
{
let [count, arg, quote] = commands.parseArg(str);
if (quote == "\\" && !complete)
return [,,,"Trailing \\"];
if (quote && !complete)
return [,,,"E114: Missing quote: " + quote];
return [count, arg, quote];
}
if (!options)
options = [];
@@ -555,9 +563,9 @@ function Commands() //{{{
let sep = sub[optname.length];
if (sep == "=" || /\s/.test(sep) && opt[1] != this.OPTION_NOARG)
{
[count, arg, quote] = getNextArg(sub.substr(optname.length + 1));
if (quote == "\\" && !complete)
return liberator.echoerr("Trailing \\");
[count, arg, quote, error] = getNextArg(sub.substr(optname.length + 1));
if (error)
return liberator.echoerr(error);
// if we add the argument to an option after a space, it MUST not be empty
if (sep != "=" && !quote && arg.length == 0)
@@ -646,9 +654,9 @@ function Commands() //{{{
}
// if not an option, treat this token as an argument
var [count, arg, quote] = getNextArg(sub);
if (quote == "\\" && !complete)
return liberator.echoerr("Trailing \\");
let [count, arg, quote, error] = getNextArg(sub);
if (error)
return liberator.echoerr(error);
if (complete)
{