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Make sure LHS of :abbr is is all word characters. E474 otherwise (mimic Vim).

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Ted Pavlic
2009-01-16 14:02:04 -05:00
parent 1019daa5ca
commit b758e2f729
1 changed files with 8 additions and 0 deletions
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8
common/content/editor.js
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@@ -166,7 +166,15 @@ function Editor() //{{{
{ {
let [lhs, rhs] = args; let [lhs, rhs] = args;
if (rhs) if (rhs)
{
if (lhs.match(/\W/))
{
liberator.echoerr("E474: Invalid argument");
return false;
}
editor.addAbbreviation(mode, lhs, rhs); editor.addAbbreviation(mode, lhs, rhs);
}
else else
editor.listAbbreviations(mode, lhs || ""); editor.listAbbreviations(mode, lhs || "");
}, },