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--- ./squashfs-tools/unsquash-4.c.orig
+++ ./squashfs-tools/unsquash-4.c
@@ -31,8 +31,9 @@
int read_fragment_table_4()
{
- int res, i, indexes = SQUASHFS_FRAGMENT_INDEXES(sBlk.s.fragments);
- long long fragment_table_index[indexes];
+ int res, i;
+ size_t indexes = SQUASHFS_FRAGMENT_INDEXES(sBlk.s.fragments);
+ long long *fragment_table_index;
TRACE("read_fragment_table: %d fragments, reading %d fragment indexes "
"from 0x%llx\n", sBlk.s.fragments, indexes,
@@ -40,6 +41,11 @@
if(sBlk.s.fragments == 0)
return TRUE;
+
+ fragment_table_index = malloc(indexes*sizeof(long long));
+ if(fragment_table_index == NULL)
+ EXIT_UNSQUASH("read_fragment_table: failed to allocate "
+ "fragment table index\n");
fragment_table = malloc(sBlk.s.fragments *
sizeof(struct squashfs_fragment_entry));
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