Fix nil string error

This commit is contained in:
Junegunn Choi 2013-10-29 16:48:26 +09:00
parent 856dad4ac8
commit 97b3f33919

4
fzf
View File

@ -167,7 +167,7 @@ def cursor_y; C.lines - 1; end
def cprint str, col
C.attron(col) do
C.addstr str
end
end if str
end
def print_input
@ -443,7 +443,7 @@ searcher = Thread.new {
C.addstr line[0, b]
cprint line[b...e], color(chosen ? :match! : :match, chosen)
C.attron basic
C.addstr line[e..-1]
C.addstr line[e..-1] || ''
else
C.addstr line
end