Cast away some more gcc errors.

diff --git a/dhcp-common.c b/dhcp-common.c
index d5ccbeef92cd0a128ad51c178fd9c96014023270..a63e93a7f696482268369c89f792a46c02674fc6 100644 (file)
--- a/dhcp-common.c
+++ b/dhcp-common.c
@@ -485,9 +485,9 @@ print_string(char *dst, size_t len, int type, const uint8_t *data, size_t dl)
                                        return -1;
                                }
                                *dst++ = '\\';
-                               *dst++ = (((unsigned char)c >> 6) & 03) + '0';
-                               *dst++ = (((unsigned char)c >> 3) & 07) + '0';
-                               *dst++ = ( (unsigned char)c       & 07) + '0';
+                               *dst++ = (char)(((c >> 6) & 03) + '0');
+                               *dst++ = (char)(((c >> 3) & 07) + '0');
+                               *dst++ = (char)(( c       & 07) + '0');
                                len -= 4;
                        }
                        bytes += 4;