cmdline-opts/page-footer: fix edit mistake

There was a missing newline.

follow-up to a7ba60bb7250

diff --git a/docs/cmdline-opts/page-footer b/docs/cmdline-opts/page-footer
index 33d800b14076aaab21652be73501afe3a6c8b177..defe7e8b287ad197db89698c4c2d931297585064 100644 (file)
--- a/docs/cmdline-opts/page-footer
+++ b/docs/cmdline-opts/page-footer
@@ -20,10 +20,10 @@ protocol that curl supports and as specified in a URL. FTP, FTPS, POP3, IMAP,
 SMTP, LDAP etc.
 .IP "ALL_PROXY [protocol://]<host>[:port]"
 Sets the proxy server to use if no protocol-specific proxy is set.
-.IP "NO_PROXY <comma-separated list of hosts/domains>" list of host names that
-shouldn't go through any proxy. If set to an asterisk \&'*' only, it matches
-all hosts. Each name in this list is matched as either a domain name which
-contains the hostname, or the hostname itself.
+.IP "NO_PROXY <comma-separated list of hosts/domains>"
+list of host names that shouldn't go through any proxy. If set to an asterisk
+\&'*' only, it matches all hosts. Each name in this list is matched as either
+a domain name which contains the hostname, or the hostname itself.
 
 This environment variable disables use of the proxy even when specified with
 the --proxy option. That is