Correct handling of continuation lines. Instead of treating the

backslash as nothing, treat it like a space so that adjacent lines
aren't glued together.

PR:		8479
Submitted by:	Adrian Filipi-Martin <adrian@ubergeeks.com>

sbin/mountd/mountd.c

@@ -2040,6 +2040,10 @@ get_line()
 			cp--;
 			len--;
 		}
+		if (cont_line) {
+			*++cp = ' ';
+			len++;
+		}
 		*++cp = '\0';
 		if (len > 0) {
 			totlen += len;

usr.sbin/mountd/mountd.c

@@ -2040,6 +2040,10 @@ get_line()
 			cp--;
 			len--;
 		}
+		if (cont_line) {
+			*++cp = ' ';
+			len++;
+		}
 		*++cp = '\0';
 		if (len > 0) {
 			totlen += len;