xscsize.1: Add missing `.TP' requests in the `ENVIRONMENT' section.

diff --git a/xscsize.1 b/xscsize.1
index 764b5422d2ccd7aae2e29ee29100fb98b22601dd..0ba808c647909ab3e8b546c750803b738417e2c5 100644 (file)
--- a/xscsize.1
+++ b/xscsize.1
@@ -52,8 +52,10 @@ by child processes.  The default is to just set local shell variables.
 .TP
 .B XWIDTH
 Set to the width of the display in pixels.
 .TP
 .B XWIDTH
 Set to the width of the display in pixels.

+.TP

 .B XHEIGHT
 Set to the height of the display in pixels.
 .B XHEIGHT
 Set to the height of the display in pixels.

+.TP

 .B SHELL
 Used to decide the nature of the calling shell.  If absent, a Bourne
 shell is assumed.
 .B SHELL
 Used to decide the nature of the calling shell.  If absent, a Bourne
 shell is assumed.