| commit | 0015795baafaf7983875f979f92339375fe5d8e2 | [log] [tgz] |
|---|---|---|
| author | Bram Moolenaar <Bram@vim.org> | Mon Apr 13 17:44:47 2020 +0200 |
| committer | Bram Moolenaar <Bram@vim.org> | Mon Apr 13 17:44:47 2020 +0200 |
| tree | 741d1ca9bc1f43baa28aad97e122cdbde866d10e | |
| parent | 6e949784be29bfaea6e49a9d8231481eae10fab6 [diff] [blame] |
patch 8.2.0571: double free when passing invalid argument to job_start() Problem: Double free when passing invalid argument to job_start(). Solution: Clear the argument when freed. (Masato Nishihata, closes #5926)
diff --git a/src/misc2.c b/src/misc2.c index 4918189..5fc2040 100644 --- a/src/misc2.c +++ b/src/misc2.c
@@ -4356,7 +4356,10 @@ int i; for (i = 0; i < *argc; ++i) + { vim_free((*argv)[i]); + (*argv)[i] = NULL; + } return FAIL; } (*argv)[*argc] = (char *)vim_strsave(s);