Patch 8.2.1162

[Bram Moolenaar]

Patch 8.2.1162
Problem: Crash when using a lambda.
Solution: Check for evalarg to be NULL.
Files: src/userfunc.c


*** ../vim-8.2.1161/src/userfunc.c 2020-07-08 22:01:43.792114669 +0200
--- src/userfunc.c 2020-07-08 22:19:08.229577734 +0200
***************
*** 508,514 ****
}

eval_lavars_used = old_eval_lavars;
! if (evalarg->eval_tofree == NULL)
evalarg->eval_tofree = tofree;
else
vim_free(tofree);
--- 508,514 ----
}

eval_lavars_used = old_eval_lavars;
! if (evalarg != NULL && evalarg->eval_tofree == NULL)
evalarg->eval_tofree = tofree;
else
vim_free(tofree);
***************
*** 519,525 ****
ga_clear_strings(&newlines);
vim_free(fp);
vim_free(pt);
! if (evalarg->eval_tofree == NULL)
evalarg->eval_tofree = tofree;
else
vim_free(tofree);
--- 519,525 ----
ga_clear_strings(&newlines);
vim_free(fp);
vim_free(pt);
! if (evalarg != NULL && evalarg->eval_tofree == NULL)
evalarg->eval_tofree = tofree;
else
vim_free(tofree);
*** ../vim-8.2.1161/src/version.c 2020-07-08 22:01:43.796114663 +0200
--- src/version.c 2020-07-08 22:23:52.936815987 +0200
***************
*** 756,757 ****
--- 756,759 ----
{ /* Add new patch number below this line */
+ /**/
+ 1162,
/**/

--
Q: What's a light-year?
A: One-third less calories than a regular year.

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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