pppd: Eliminate some warnings

[ppp.git] / pppd / sys-linux.c

diff --git a/pppd/sys-linux.c b/pppd/sys-linux.c
index 4fe221d86549ba9efeb204db375e093eebfceba0..2540c4fba29e38ce72120c4d316f369916e421c6 100644 (file)
--- a/pppd/sys-linux.c
+++ b/pppd/sys-linux.c
@@ -2878,7 +2878,7 @@ ether_to_eui64(eui64_t *p_eui64)
     /*
      * And convert the EUI-48 into EUI-64, per RFC 2472 [sec 4.1]
      */
-    ptr = ifr.ifr_hwaddr.sa_data;
+    ptr = (unsigned char *) ifr.ifr_hwaddr.sa_data;
     p_eui64->e8[0] = ptr[0] | 0x02;
     p_eui64->e8[1] = ptr[1];
     p_eui64->e8[2] = ptr[2];