Fix a typo in a comment

diff --git a/src/dhcp-common.c b/src/dhcp-common.c
index 98b07582a517ad5d336caa5cbb203fbe68d968c7..4f0dbd638149b9503f16c6e4f1ffd8d3e95b3345 100644 (file)
--- a/src/dhcp-common.c
+++ b/src/dhcp-common.c
@@ -615,7 +615,7 @@ dhcp_optlen(const struct dhcp_opt *opt, size_t dl)
        }
 
        /* Trim any extra data.
-        * Maybe we need a settng to reject DHCP options with extra data? */
+        * Maybe we need a setting to reject DHCP options with extra data? */
        if (opt->type & OT_ARRAY)
                return (ssize_t)(dl - (dl % sz));
        return (ssize_t)sz;