diff options
author | Jim Meyering <jim@meyering.net> | 1999-04-17 11:50:03 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1999-04-17 11:50:03 +0000 |
commit | dd886e96909595250b088fcdbed13010776b7853 (patch) | |
tree | b09f2db9536a9f37ad3d725b82680e888a2645b0 /src | |
parent | 6a821331eba6ac8ce7a501338e89fcac2f6547df (diff) | |
download | coreutils-dd886e96909595250b088fcdbed13010776b7853.tar.xz |
(file_lines): Fix serious bug introduced with last changes.
From Andreas Schwab.
Diffstat (limited to 'src')
-rw-r--r-- | src/tail.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/tail.c b/src/tail.c index 6a6bbcee9..ef125728d 100644 --- a/src/tail.c +++ b/src/tail.c @@ -346,6 +346,8 @@ file_lines (const char *pretty_filename, int fd, long int n_lines, print the text after it. */ if (i != bytes_read - 1) xwrite (STDOUT_FILENO, &buffer[i + 1], bytes_read - (i + 1)); + dump_remainder (pretty_filename, fd, + file_length - (pos + bytes_read)); return 0; } } @@ -363,11 +365,13 @@ file_lines (const char *pretty_filename, int fd, long int n_lines, lseek (fd, pos, SEEK_SET); } while ((bytes_read = safe_read (fd, buffer, BUFSIZ)) > 0); + if (bytes_read == -1) { error (0, errno, "%s", pretty_filename); return 1; } + return 0; } |