[squeak-dev] [5.2a] styled text in a class comment spawns endless subscript out-of-bounds

K K Subbu kksubbu.ml at gmail.com
Thu Jul 5 06:19:25 UTC 2018


On Thursday 05 July 2018 04:25 AM, Bob Arning wrote:
> This problem may ultimately be due to something broken in the text being 
> displayed. If I look at the funky class comment, it has these runs
> 
> a RunArray runs: #(1 35 18 20 3) values: {#() . {a TextFontChange font: 
> 1} . #() . {a TextEmphasis code: 1} . #()}
> 
> The total length of the run sizes is 77, yet the string is only 70 bytes 
> long.
> If I copy that text out and paste into a workspace, the runs now look like:
> 
> a RunArray runs: #(1 35 18 16) values: {#() . {a TextFontChange font: 1} 
> . #() . {a TextEmphasis code: 1}}
> 
Could it be that the original string had trailing whitespaces, four with 
emphasis and three without any style? perhaps a CRLF->CR reduction?

Regards .. Subbu


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