diff options
| -rw-r--r-- | src/deh_io.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/deh_io.c b/src/deh_io.c index 65185ea1..5fd2b546 100644 --- a/src/deh_io.c +++ b/src/deh_io.c @@ -1,7 +1,7 @@ // Emacs style mode select -*- C++ -*- //----------------------------------------------------------------------------- // -// $Id: deh_io.c 175 2005-10-08 20:54:16Z fraggle $ +// $Id: deh_io.c 594 2006-09-02 19:01:35Z fraggle $ // // Copyright(C) 2005 Simon Howard // @@ -163,6 +163,11 @@ char *DEH_ReadLine(deh_context_t *context) return NULL; } + if (c == '\0') + { + return NULL; + } + // cope with lines of any length: increase the buffer size if (pos >= context->readbuffer_size) |