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Ignore invalid font size

pull/223/head
Sheng 3 years ago
parent
commit
ddbb2c3fb1
  1. 9
      webssh/static/js/main.js

9
webssh/static/js/main.js

@ -361,13 +361,18 @@ jQuery(function($){
decoder = window.TextDecoder ? new window.TextDecoder(encoding) : encoding, decoder = window.TextDecoder ? new window.TextDecoder(encoding) : encoding,
terminal = document.getElementById('terminal'), terminal = document.getElementById('terminal'),
termOptions = { termOptions = {
cursorBlink: true,
theme: { theme: {
background: url_opts_data.bgcolor || 'black' background: url_opts_data.bgcolor || 'black'
} }
}; };
if (url_opts_data.fontsize !== undefined) if (url_opts_data.fontsize) {
termOptions.fontSize = parseInt(url_opts_data.fontsize); var fontsize = window.parseInt(url_opts_data.fontsize);
if (fontsize && fontsize > 0) {
termOptions.fontSize = fontsize;
}
}
var term = new window.Terminal(termOptions); var term = new window.Terminal(termOptions);

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