On 04/10/2012 12:46 PM, Manuel López-Ibáñez wrote:
+  max_width = context->caret_max_width;
+  if (max_width<= 0)
+    max_width = INT_MAX;

I don't think we need the test here; diagnostic_set_caret_max_width should make sure caret_max_width is set sensibly. Otherwise, yes, thanks.

On 04/10/2012 02:52 PM, Gabriel Dos Reis wrote:
There is a novelty in this new version that I don't think we discussed
before: automatic expansion of tabs to 8 hard space characters.  That
number should not be hardcoded as there is no reason to believe a tab
character always expands to 8 space characters.  You should check
the environment first; if not present the default expansion number should
be a symbolic constant as opposed to a magic number sprinkled all over the

Hmm. I don't know if there's any reliable way to query tab stops; the "it" termcap/terminfo capability tells you what it was originally (presumably 8), but it might have changed.


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