udhcp: fix capitalization of two messages

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/udhcp/common.c b/networking/udhcp/common.c
index 1c18634..0cf4dab 100644
--- a/networking/udhcp/common.c
+++ b/networking/udhcp/common.c
@@ -257,7 +257,7 @@
 			continue; /* complain and return NULL */
 
 		if (optionptr[OPT_CODE] == code) {
-			log_option("Option found", optionptr);
+			log_option("option found", optionptr);
 			return optionptr + OPT_DATA;
 		}
 
@@ -303,7 +303,7 @@
 				addopt[OPT_CODE]);
 		return;
 	}
-	log_option("Adding option", addopt);
+	log_option("adding option", addopt);
 	memcpy(optionptr + end, addopt, len);
 	optionptr[end + len] = DHCP_END;
 }