Use minus sign instead of hyphen

diff --git a/sapi/fpm/php-fpm.8.in b/sapi/fpm/php-fpm.8.in
index a4e7e74e208d8a19a16945f0f002f93004774d46..b02aa25ba74d46223db846597c5f650da4ec6f19 100644 (file)
--- a/sapi/fpm/php-fpm.8.in
+++ b/sapi/fpm/php-fpm.8.in
@@ -96,7 +96,7 @@ Specify alternative path to FastCGI process manager configuration file (the defa
 .PD 1
 .B \-t
 Test FPM configuration file and exit
-If called twice (-tt), the configuration is dumped before exiting.
+If called twice (\-tt), the configuration is dumped before exiting.
 .TP
 .PD 0
 .B \-\-daemonize