I am currently using TeXstudio 2.10.4 Qt4 under Ubuntu 15.10. My problem is there is a vertical line divides my editor into two halves as in the screen-shot below, any idea how to remove it? problem Thanks,

  • It might be the page delimiter, if you would like to print your source code for example. Nov 12, 2015 at 10:08

1 Answer 1


It's the line width limit, if you specify wrapping after a fixed number of characters at Options -> Advanced Editor -> Special Options -> Line Wrapping.

The two lines exceeding the limit above are not wrapped because they contain no space. In that case, TXS prefers to exceed the width limit instead of wrapping because wrapping would introduce a space which might change the LaTeX code.

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