various minor typos

man/shairport-sync.1.xml

@@ -353,7 +353,7 @@
 	  <option>
 		<p><opt>--statistics</opt></p>
 		<optdesc><p>
-		Print some performance information to <file>STDERR</file>, or to <opt>syslog</opt> if the <opt>-log-to-syslog</opt> command line option is also chosen.
+		Print some performance information to <file>STDERR</file>, or to <opt>syslog</opt> if the <opt>--log-to-syslog</opt> command line option is also chosen.
 		</p></optdesc>
 	  </option>
 
@@ -416,7 +416,7 @@
 	  <option>
 		<p><opt>-v | --verbose</opt></p>
 		<optdesc><p>
-		Print debug information to the <file>STDERR</file>, or to <opt>syslog</opt> if the <opt>-log-to-syslog</opt> command line option is also chosen.
+		Print debug information to the <file>STDERR</file>, or to <opt>syslog</opt> if the <opt>--log-to-syslog</opt> command line option is also chosen.
 		Repeat up to three times (i.e. <opt>-vv</opt> or <opt>-vvv</opt>) for more detail. You should use <opt>-vvv</opt> very sparingly -- it is really noisy.
 		</p></optdesc>
 	  </option>

shairport.c

@@ -291,7 +291,7 @@ void usage(char *progname) {
     printf("    -c, --configfile=FILE   Read configuration settings from FILE. Default is %s.\n", configuration_file_path);
     printf("    -a, --name=NAME         Set service name. Default is the hostname with first letter capitalised.\n");
     printf("    --password=PASSWORD     Require PASSWORD to connect. Default is no password. (Classic AirPlay only.)\n");
-    printf("    -p, --port=PORT         Set RTSP listening port. Default 5000; 7000 for AirPlay 2./\n");
+    printf("    -p, --port=PORT         Set RTSP listening port. Default 5000; 7000 for AirPlay 2.\n");
     printf("    -L, --latency=FRAMES    [Deprecated] Set the latency for audio sent from an unknown device.\n");
     printf("                            The default is to set it automatically.\n");
     printf("    -S, --stuffing=MODE     Set how to adjust current latency to match desired latency, where:\n");