Fix XML indentation in Emacs mode

The return value of MATCH-STRING is a string.  At least on Emacs 25,
the comparisons between string and character with EQUAL could never
succeed, and so the cases for matching braces were never triggered.

GET-TEXT-PROPERTY may return a list rather than an atom (for example,
on long lines with whitespace-mode turned on), and this broke the
heuristic of looking for the tag face in previous text.

0 files changed, 0 insertions, 0 deletions