[BusyBox-cvs] svn commit: trunk/busybox/coreutils

landley at busybox.net landley at busybox.net
Sat Aug 13 00:35:01 UTC 2005


Author: landley
Date: 2005-08-12 18:35:00 -0600 (Fri, 12 Aug 2005)
New Revision: 11128

Log:
Very minor tweak to tail.


Modified:
   trunk/busybox/coreutils/tail.c


Changeset:
Modified: trunk/busybox/coreutils/tail.c
===================================================================
--- trunk/busybox/coreutils/tail.c	2005-08-13 00:26:01 UTC (rev 11127)
+++ trunk/busybox/coreutils/tail.c	2005-08-13 00:35:00 UTC (rev 11128)
@@ -85,10 +85,7 @@
 	end = current = lseek(fd, 0, SEEK_CUR);
 	if (!fstat(fd, &sbuf))
 		end = sbuf.st_size;
-	if (end < current)
-		lseek(fd, 0, SEEK_SET);
-	else
-		lseek(fd, current, SEEK_SET);
+	lseek(fd, end < current ? 0 : current, SEEK_SET);
 	if ((r = safe_read(fd, buf, count)) < 0) {
 		bb_perror_msg("read");
 		status = EXIT_FAILURE;




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