tree db41589abbe95154b3bf6e27838b72129b06fa7a
parent ea12ae67be12883e4626b34db8f2f849fb6d56d7
author Nelson Benítez León <nbenitezl@gmail.com> 1553471082 -0400
committer Albert Astals Cid <tsdgeos@yahoo.es> 1554156013 +0000

findText: fix regression on case-insensitive search

introduced by commit 86326030f6989c79f8dd9e91cd4c249278cdbc49

The function to detect 7bit Ascii assumed the check was being
done on a plain C char type (1 byte length) whereas the passed
Unicode type is bigger (defined as unsigned int) and so can hold
larger values. So fix our detection for an Ascii7 char appropriately.

Fixes issue #743