commit 042cec5045e87b87e0a0da2467a03f2b82736c3c
Author: Markus Teich <[email protected]>
Date: Sun Mar 6 21:03:01 2016 +0100
update sent usage (filename optional)
diff --git a/tools.suckless.org/sent/index.md b/tools.suckless.org/sent/index.md
index 1b464bb..dabd828 100644
--- a/tools.suckless.org/sent/index.md
+++ b/tools.suckless.org/sent/index.md
@@ -60,12 +60,12 @@ Usage
Edit config.h to fit your needs then build again.
- sent FILE
+ sent [FILE]
-If FILE equals `-`, stdin will be read. Produce image slides by prepending a
-`@` in front of the filename as a single paragraph. Lines starting with `#`
will
-be ignored. A `\` at the beginning of the line escapes `@` and `#`. A
-presentation file could look like this:
+If FILE is omitted or equals `-`, stdin will be read. Produce image slides by
+prepending a `@` in front of the filename as a single paragraph. Lines starting
+with `#` will be ignored. A `\` at the beginning of the line escapes `@` and
+`#`. A presentation file could look like this:
sent
