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patch 8.1.0921: terminal test sometimes fails; using memory after free

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Problem:    Terminal test sometimes fails; using memory after free.
Solution:   Fee memory a bit later.  Add test to cover this.  Disable flaky
            screenshot test. (closes #3956)
This commit is contained in:
Bram Moolenaar
2019-02-14 23:23:19 +01:00
parent 29ae223ddc
commit 81aa0f56f8
3 changed files with 25 additions and 4 deletions
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3
src/terminal.c
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@@ -4735,7 +4735,6 @@ term_load_dump(typval_T *argvars, typval_T *rettv, int do_diff)
p2 += len2;
/* TODO: handle different width */
}
vim_free(line1);
while (col < width)
{
@@ -4753,6 +4752,8 @@ term_load_dump(typval_T *argvars, typval_T *rettv, int do_diff)
}
++col;
}
vim_free(line1);
}
if (add_empty_scrollback(term, &term->tl_default_color,
term->tl_top_diff_rows) == OK)