diff options
Diffstat (limited to 'app-shells/bash/files/bash-3.0-read-builtin-pipe.patch')
| -rw-r--r-- | app-shells/bash/files/bash-3.0-read-builtin-pipe.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/app-shells/bash/files/bash-3.0-read-builtin-pipe.patch b/app-shells/bash/files/bash-3.0-read-builtin-pipe.patch new file mode 100644 index 000000000000..466e45ae3004 --- /dev/null +++ b/app-shells/bash/files/bash-3.0-read-builtin-pipe.patch @@ -0,0 +1,20 @@ +Description: +When using 'read -u 3' or the like, and the pipe-buf already contains +more than one line, the first line is returned, and bytes up to the next +multiple of 128 are skipped. + +http://lists.gnu.org/archive/html/bug-bash/2005-03/msg00168.html +http://lists.gnu.org/archive/html/bug-bash/2005-03/msg00173.html +http://bugs.gentoo.org/show_bug.cgi?id=87093 + +--- builtins/read.def ++++ builtins/read.def +@@ -276,7 +276,7 @@ + input_is_tty = isatty (fd); + if (input_is_tty == 0) + #ifndef __CYGWIN__ +- input_is_pipe = (lseek (0, 0L, SEEK_CUR) < 0) && (errno == ESPIPE); ++ input_is_pipe = (lseek (fd, 0L, SEEK_CUR) < 0) && (errno == ESPIPE); + #else + input_is_pipe = 1; + #endif |