Bug with substr

Hi,

I’m using the latest version of Advanced Code Editor 2.2.6 and the latest version of WordPress 4.0.1 and there seems to be bug with the editor when I modify a plugins. As soon as I add php substr I’m not able to save the plugin. If I click on the update button at the bottom of the page I see the save box but it keeps looping on saving changes. I’ve also tried to disable the plugin i’m working and and saving but it’s the same. Otherwise Advance Code Editor is working pretty well and it’s very practical for devs.

thanks,

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