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author Oliver Stöneberg <firewave@users.noreply.github.com>2012-12-26 13:03:22 +0000
committer Oliver Stöneberg <firewave@users.noreply.github.com>2012-12-26 13:03:22 +0000
commitf13190914eeb3197f916f48832cd0f633265b906 (patch)
tree7bd0a4473816032016d0bef7a3823e05efdd30e6 /src/lib
parentff3e49d66fceb30519f2473f31011ec891cd5ad6 (diff)
removed some unnecessary checks (nw)
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/formats/tzx_cas.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/formats/tzx_cas.c b/src/lib/formats/tzx_cas.c
index de59fbee26e..1f3278023dd 100644
--- a/src/lib/formats/tzx_cas.c
+++ b/src/lib/formats/tzx_cas.c
@@ -92,13 +92,13 @@ static void tzx_cas_get_blocks( const UINT8 *casdata, int caslen )
if (block_count == max_block_count)
{
- void *old_blocks = blocks;
+ void *old_blocks = blocks;
int old_max_block_count = max_block_count;
max_block_count = max_block_count + BLOCK_COUNT_INCREMENTS;
blocks = (UINT8**)malloc(max_block_count * sizeof(UINT8*)); // SHOULD NOT BE USING auto_alloc_array()
- memset(blocks,0,max_block_count);
+ memset(blocks, 0, max_block_count);
memcpy(blocks, old_blocks, old_max_block_count * sizeof(UINT8*));
- if (blocks) free(old_blocks);
+ free(old_blocks);
}
blocks[block_count] = (UINT8*)&casdata[pos];