Remove unused var.

diff --git a/dhcp-common.c b/dhcp-common.c
index 870a0da626abc868ba99670354ace88062f74d06..b3d0a27e9e4f0ea515477e5274986cd142c3e446 100644 (file)
--- a/dhcp-common.c
+++ b/dhcp-common.c
@@ -55,7 +55,6 @@
 const char *
 dhcp_get_hostname(char *buf, size_t buf_len, const struct if_options *ifo)
 {
-       char *hostname;
 
        if (ifo->hostname[0] == '\0') {
                if (gethostname(buf, buf_len) != 0)