m0trace: typo fix in help for -u|--func
@@ -1386,8 +1386,8 @@ Display only trace records from specified function. I<FUN> is a C<perl> regex.
Example:
- m0trace -U '^m0_alloc$'
- m0trace -U '(?<!m0_)(?:alloc|free)'
+ m0trace -u '^m0_alloc$'
+ m0trace -u '(?<!m0_)(?:alloc|free)'
=item B<-m|--msg=I<MSG>>
