[gupnp-tools] Correct a small typo

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 471dfe2f301c5b6de364874b18c1fd0dbf4a3479
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Wed Sep 21 15:00:39 2011 +0300

    Correct a small typo

 src/discover/gssdp-discover.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/discover/gssdp-discover.c b/src/discover/gssdp-discover.c
index 3e03bcc..0aabe8c 100644
--- a/src/discover/gssdp-discover.c
+++ b/src/discover/gssdp-discover.c
@@ -39,7 +39,7 @@ static GOptionEntry entries[] =
 {
         { "interface", 'i', 0, G_OPTION_ARG_STRING, &interface, "Network INTERFACE to use", "INTERFACE" },
         { "target", 't', 0, G_OPTION_ARG_STRING, &target, "SSDP TARGET to search for (default: ssdp:all)", "TARGET" },
-        { "timeout", 'n', 0, G_OPTION_ARG_INT, &timeout, "TIME in seconds to wait for replys before exiting", "TIME" },
+        { "timeout", 'n', 0, G_OPTION_ARG_INT, &timeout, "TIME in seconds to wait for replies before exiting", "TIME" },
         { "rescan-interval", 'r', 0, G_OPTION_ARG_INT, &rescan_interval, "TIME in seconds to wait before sending another discovery request", "TIME" },
         { NULL }
 };