Mercurial > vim
diff src/quickfix.c @ 3242:48252b5fd170 v7.3.390
updated for version 7.3.390
Problem: Using NULL buffer pointer in a window.
Solution: Check for w_buffer being NULL in more places. (Bjorn Winckler)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 30 Dec 2011 15:01:59 +0100 |
| parents | 58bba69b3371 |
| children | 75217982ea46 |
line wrap: on
line diff
--- a/src/quickfix.c +++ b/src/quickfix.c @@ -2675,7 +2675,7 @@ qf_fill_buffer(qi) bt_quickfix(buf) buf_T *buf; { - return (buf->b_p_bt[0] == 'q'); + return buf != NULL && buf->b_p_bt[0] == 'q'; } /* @@ -2686,8 +2686,8 @@ bt_quickfix(buf) bt_nofile(buf) buf_T *buf; { - return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') - || buf->b_p_bt[0] == 'a'; + return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') + || buf->b_p_bt[0] == 'a'); } /* @@ -2697,7 +2697,7 @@ bt_nofile(buf) bt_dontwrite(buf) buf_T *buf; { - return (buf->b_p_bt[0] == 'n'); + return buf != NULL && buf->b_p_bt[0] == 'n'; } int