When a mailcap entry with a testcommand containing %s is encountered, it is ignored. The
entry was freed, but not set to NULL, leading to a segfault later on.
This prevents links with null selectors being interpreted as pointing to
a (likely non-existent) file gopher://server/1
An example of a page with such links: gopher://gopher.floodgap.com/1/new
If there are isolated combining characters, e.g. at the beginning of a paragraph
or table cell:
– if it’s not the first screen column, combine them with whatever character is
printed to their left;
– otherwise, add a no-break space as the base character.
Previously, such combining characters were combined with the last letter
displayed, i.e. the last letter of the previous paragraph or cell.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
without waiting for the next non zero width character. This way combining
characters at the end of the document are displayed.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
Otherwise, there are unnecessary spaces at the end of lines in tables containing
combining characters.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
A combining character sequence where the base character is a space remained
recorded as a space although the initial space was replaced with an internal
code corresponding to the combined character. This caused an internal error when
ELinks tried to split the line at that place and did not find the space.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
Otherwise, the verification fails when using a HTTPS proxy because ELinks checks
whether the proxy matches the certificate.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
