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Bug fix for #4643: Regex object needs to be reset between calls in tooltip.js

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This commit is contained in:
Steve Fox 2013-12-07 04:00:31 -06:00
parent fd74cc7eee
commit fad1f14142
1 changed files with 5 additions and 1 deletions
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6
IPython/html/static/notebook/js/tooltip.js
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@ -217,6 +217,8 @@ var IPython = (function (IPython) {
}
// remove everything after last open bracket
line = line.replace(endBracket, "");
// reset the regex object
Tooltip.last_token_re.lastIndex = 0;
return Tooltip.last_token_re.exec(line)
};
@ -266,7 +268,9 @@ var IPython = (function (IPython) {
this.tabs_functions[this._consecutive_counter](cell, text);
// then if we are at the end of list function, reset
if (this._consecutive_counter == this.tabs_functions.length) this.reset_tabs_function (cell, text);
if (this._consecutive_counter == this.tabs_functions.length) {
this.reset_tabs_function (cell, text);
}
return;
}