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spellfile: Fix PVS/V560: allocator never returns NULL now

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ZyX
2018-04-22 19:54:40 +03:00
parent 60577eeaf5
commit 0ba2ec0bae
1 changed files with 1 additions and 6 deletions
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7
src/nvim/spellfile.c
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@@ -3761,6 +3761,7 @@ static void free_blocks(sblock_T *bl)
// Allocate the root of a word tree.
// Returns NULL when out of memory.
static wordnode_T *wordtree_alloc(spellinfo_T *spin)
FUNC_ATTR_NONNULL_RET
{
return (wordnode_T *)getroom(spin, sizeof(wordnode_T), true);
}
@@ -5183,12 +5184,6 @@ mkspell (
spin.si_foldroot = wordtree_alloc(&spin);
spin.si_keeproot = wordtree_alloc(&spin);
spin.si_prefroot = wordtree_alloc(&spin);
if (spin.si_foldroot == NULL
|| spin.si_keeproot == NULL
|| spin.si_prefroot == NULL) {
free_blocks(spin.si_blocks);
goto theend;
}
// When not producing a .add.spl file clear the character table when
// we encounter one in the .aff file. This means we dump the current