unpack-trees: free cache_entry array members for merges
commit5d80ef5a6e727bbecd7d892a5043bae25f7ca5e2
authorRené Scharfe <rene.scharfe@lsrfire.ath.cx>
Sun, 2 Jun 2013 15:46:57 +0000 (2 17:46 +0200)
committerJunio C Hamano <gitster@pobox.com>
Sun, 2 Jun 2013 22:31:15 +0000 (2 15:31 -0700)
tree50909ff4610d22367ee829cbf2adbb1c0c88e8c9
parent5828e8352c07753a1f751322800524bf9dff8679
unpack-trees: free cache_entry array members for merges

The merge functions duplicate entries as needed and they don't free
them.  Release them in unpack_nondirectories, the same function
where they were allocated, after we're done.

As suggested by Felipe, use the same loop style (zero-based for loop)
for freeing as for allocating.

Improved-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: René Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
unpack-trees.c