fixing traps with long search patterns in DevSearch
|Assignee:||J. Templ||% Done:|
Long search patterns lead to traps in DevSearch.
Reported by Helmut Zinn, 2014-03-20.
Refers to CPC 1.7 rc5 change list number 12.
fixing traps partly as suggested by CPC1.7 rc5. Refs: #37.
The differences are
- pattern length increased to LEN
- window title construction improved: replaces tabs and line feeds by
spaces and displays as much of it as possible
- display of search pattern in output window not done
Signed-off-by: Josef Templ <firstname.lastname@example.org>