root
/
xz
mirror of https://git.tukaani.org/xz.git
1
0
Fork 0
Code Issues Releases Wiki Activity

liblzma: Handle allocation failures correctly in lzma_index_init(). 

Thanks to Jim Meyering.
This commit is contained in:
Lasse Collin 2011-05-27 22:09:49 +03:00
parent fe00f95828
commit 8bd91918ac
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/liblzma/common/index.c
View File

@ -398,10 +398,13 @@ extern LZMA_API(lzma_index *)
lzma_index_init(lzma_allocator *allocator)
{
lzma_index *i = index_init_plain(allocator);
if (i == NULL)
return NULL;
index_stream *s = index_stream_init(0, 0, 1, 0, allocator);
if (i == NULL || s == NULL) {
index_stream_end(s, allocator);
if (s == NULL) {
lzma_free(i, allocator);
return NULL;
}
index_tree_append(&i->streams, &s->node);