diff options
Diffstat (limited to 'epan/wslua/wslua_file.c')
| -rw-r--r-- | epan/wslua/wslua_file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/wslua/wslua_file.c b/epan/wslua/wslua_file.c index 79bf4f7a3d..73bacc6c99 100644 --- a/epan/wslua/wslua_file.c +++ b/epan/wslua/wslua_file.c @@ -192,7 +192,7 @@ static int File_read_line(lua_State *L, FILE_T ft) { length = (gint)(file_tell(ft) - pos_before); /* ...but don't want to include newline in line length */ - if (linebuff[length-1] == '\n') { + if (length > 0 && linebuff[length-1] == '\n') { length--; /* Nor do we want '\r' (as will be written when log is created on windows) */ if (length > 0 && linebuff[length - 1] == '\r') { |