repetitive part

3 years ago · 88c2ae7db8
parent 9fa494480e
commit 88c2ae7db8
1 changed files with 1 additions and 1 deletions
--- a/ch14_external_commands.md
+++ b/ch14_external_commands.md
@ -137,7 +137,7 @@ hello vim

 The breakdown:
 - `.!` executes the filter command on the current line.
- `!tr '[:lower:]' '[:upper:]'` calls the `tr` command to replace all lowercase characters with uppercase ones.
+- `tr '[:lower:]' '[:upper:]'` calls the `tr` command to replace all lowercase characters with uppercase ones.

 It is imperative to pass a range to run the external command as a filter. If you try running the command above without the `.` (`:!tr '[:lower:]' '[:upper:]'`), you will see an error.