58a651b2e

Rob Landley

2005-08-13

SOURCE BUG Duration: 5s

Subject

Very minor tweak to tail.

SOURCE BUG

This commit was genuinely broken at the time (not related to our build system): scripts/config/mkconfigs.c (2005-08-01 - 2006-10-05 arasi) uretilen bbconfigopts.h icine .config satirlarini kacissiz, ham newline'larla gömüyordu - gecerli C degildi, busybox'un kendi bb_mkdep araci bile parse edemiyordu (7d219aab7 ile duzeltildi, mkconfigs shell scripte cevrildi)

→ Bu hatanin tam hikayesini ve duzeltme diffini gor

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

Build Log

(log yok)

Commit Diff GitHub →

coreutils/tail.c +1 -4

coreutils/tail.c+1 -4

@@ -85,10 +85,7 @@ static ssize_t tail_read(int fd, char *buf, size_t count)
	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;