doc: fix minor mistakes in "env.x"

* man/env.x (OPTIONS): Fix a spelling mistake.  Protect a period at the
beginning of a line.

diff --git a/man/env.x b/man/env.x
index fb6665b81809e789a399d75ebafdcef2189015fc..cb8049f3a1d0f06e1803b6f76573b6a36949e43c 100644 (file)
--- a/man/env.x
+++ b/man/env.x
@@ -11,7 +11,7 @@ env \- run a program in a modified environment
 .SS "\-S/\-\-split\-string usage in scripts"
 The
 .B \-S
-option allows specifing multiple parameters in a script.
+option allows specifying multiple parameters in a script.
 Running a script named
 .B 1.pl
 containing the following first line:
@@ -19,7 +19,7 @@ containing the following first line:
 .RS
 .nf
 #!/usr/bin/env \-S perl \-w \-T
-...
+\&...
 .fi
 .RE
 .PP