diff options
Diffstat (limited to 'client/readline.cc')
| -rw-r--r-- | client/readline.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/client/readline.cc b/client/readline.cc index 7f283502ecb..fb8cde577b5 100644 --- a/client/readline.cc +++ b/client/readline.cc @@ -18,6 +18,7 @@ #include <my_global.h> #include <my_sys.h> #include <m_string.h> +#include <my_dir.h> #include "my_readline.h" static bool init_line_buffer(LINE_BUFFER *buffer,File file,ulong size, @@ -30,6 +31,15 @@ static char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length); LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file) { LINE_BUFFER *line_buff; + MY_STAT input_file_stat; + +#ifndef __WIN__ + if (my_fstat(fileno(file), &input_file_stat, MYF(MY_WME)) || + MY_S_ISDIR(input_file_stat.st_mode) || + MY_S_ISBLK(input_file_stat.st_mode)) + return 0; +#endif + if (!(line_buff=(LINE_BUFFER*) my_malloc(sizeof(*line_buff),MYF(MY_WME | MY_ZEROFILL)))) return 0; |