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patch 8.0.1492: memory leak in balloon_split()

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Problem:    Memory leak in balloon_split().
Solution:   Free the balloon lines. Free the balloon when exiting.
This commit is contained in:
Bram Moolenaar
2018-02-10 15:38:35 +01:00
parent a8f04aa275
commit b301f6b950
3 changed files with 8 additions and 0 deletions
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2
src/evalfunc.c
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@@ -1447,6 +1447,8 @@ f_balloon_split(typval_T *argvars, typval_T *rettv UNUSED)
/* Skip the first and last item, they are always empty. */ /* Skip the first and last item, they are always empty. */
for (i = 1; i < size - 1; ++i) for (i = 1; i < size - 1; ++i)
list_append_string(rettv->vval.v_list, array[i].pum_text, -1); list_append_string(rettv->vval.v_list, array[i].pum_text, -1);
while (size > 0)
vim_free(array[--size].pum_text);
vim_free(array); vim_free(array);
} }
} }

4
src/misc2.c
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@@ -1116,6 +1116,10 @@ free_all_mem(void)
spell_free_all(); spell_free_all();
# endif # endif
#if defined(FEAT_INS_EXPAND) && defined(FEAT_BEVAL_TERM)
ui_remove_balloon();
# endif
# if defined(FEAT_USR_CMDS) # if defined(FEAT_USR_CMDS)
/* Clear user commands (before deleting buffers). */ /* Clear user commands (before deleting buffers). */
ex_comclear(NULL); ex_comclear(NULL);

2
src/version.c
View File

@@ -771,6 +771,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
1492,
/**/ /**/
1491, 1491,
/**/ /**/