# context line
set ln [$ui_diff get $i_l $next_l]
set patch "$patch$pre_context$ln"
- set n [expr $n+1]
- set m [expr $m+1]
+ # Skip the "\ No newline at end of
+ # file". Depending on the locale setting
+ # we don't know what this line looks
+ # like exactly. The only thing we do
+ # know is that it starts with "\ "
+ if {![string match {\\ *} $ln]} {
+ set n [expr $n+1]
+ set m [expr $m+1]
+ }
set pre_context {}
} elseif {$c1 eq $to_context} {
# turn change line into context line