udhcpc: more help text tweaking

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/include/usage.h b/include/usage.h
index c7b3eea8e712dbd5bc23bdb15d59d10a3bcee7c6..3cb05e0904c3d81ed6a511160a8e4f06617b04f2 100644 (file)
--- a/include/usage.h
+++ b/include/usage.h
@@ -4692,7 +4692,7 @@ IF_FEATURE_TUNCTL_UG( \
      "\n       -p,--pidfile=file       Create pidfile" \
      "\n       -r,--request=IP         IP address to request" \
      "\n       -s,--script=file        Run file at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
-     "\n       -t,--retries=N          Send up to N request packets" \
+     "\n       -t,--retries=N          Send up to N discover packets" \
      "\n       -T,--timeout=N          Pause between packets (default 3 seconds)" \
      "\n       -A,--tryagain=N         Wait N seconds (default 20) after failure" \
      "\n       -O,--request-option=OPT Request DHCP option OPT (cumulative)" \