Mercurial > vim
comparison src/drawline.c @ 29467:5b3819ce0865 v9.0.0075
patch 9.0.0075: some compilers warn for using an uninitialized variable
Commit: https://github.com/vim/vim/commit/be3dbda871ffd1b61f52b9519c23772f62381c67
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jul 26 11:42:34 2022 +0100
patch 9.0.0075: some compilers warn for using an uninitialized variable
Problem: Some compilers warn for using an uninitialized variable. (Tony
Mechelynck)
Solution: Initialize the variable.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 26 Jul 2022 12:45:03 +0200 |
| parents | 69693a62f2f4 |
| children | 6387e75a4a6b |
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| 29466:d5b1a7cece0a | 29467:5b3819ce0865 |
|---|---|
| 1484 text_prop_combine = FALSE; | 1484 text_prop_combine = FALSE; |
| 1485 text_prop_type = NULL; | 1485 text_prop_type = NULL; |
| 1486 text_prop_id = 0; | 1486 text_prop_id = 0; |
| 1487 if (text_props_active > 0) | 1487 if (text_props_active > 0) |
| 1488 { | 1488 { |
| 1489 int used_tpi; | 1489 int used_tpi = -1; |
| 1490 int used_attr = 0; | 1490 int used_attr = 0; |
| 1491 | 1491 |
| 1492 // Sort the properties on priority and/or starting last. | 1492 // Sort the properties on priority and/or starting last. |
| 1493 // Then combine the attributes, highest priority last. | 1493 // Then combine the attributes, highest priority last. |
| 1494 current_text_props = text_props; | 1494 current_text_props = text_props; |
| 1512 text_prop_combine = pt->pt_flags & PT_FLAG_COMBINE; | 1512 text_prop_combine = pt->pt_flags & PT_FLAG_COMBINE; |
| 1513 text_prop_id = text_props[tpi].tp_id; | 1513 text_prop_id = text_props[tpi].tp_id; |
| 1514 used_tpi = tpi; | 1514 used_tpi = tpi; |
| 1515 } | 1515 } |
| 1516 } | 1516 } |
| 1517 if (n_extra == 0 && text_prop_id < 0 | 1517 if (n_extra == 0 && text_prop_id < 0 && used_tpi >= 0 |
| 1518 && -text_prop_id | 1518 && -text_prop_id |
| 1519 <= wp->w_buffer->b_textprop_text.ga_len) | 1519 <= wp->w_buffer->b_textprop_text.ga_len) |
| 1520 { | 1520 { |
| 1521 char_u *p = ((char_u **)wp->w_buffer | 1521 char_u *p = ((char_u **)wp->w_buffer |
| 1522 ->b_textprop_text.ga_data)[ | 1522 ->b_textprop_text.ga_data)[ |