# bk@suse.de:
# This patch is just here to silence the (in this case) stupid gcc warning,
# where gcc says that b is used uninitialized. "may" whould have been more
# correct, but even that is wrong because as block_ind_bmap() where the
# uninitialized access could have happened, is declared static and both
# callers which gcc warns about call block_ind_bmap() with flags & ~BMAP_SET,
# which means that
#         if (flags & BMAP_SET) {
#                b = *ret_blk;
# which is the line which gcc offends, is never reached, so that's a clearly
# bogus "is using uninitialized" warning. Anyway, to prevent others from
# investgating again, just initialize them:
#
--- lib/ext2fs/bmap.c
+++ lib/ext2fs/bmap.c
@@ -99,7 +99,7 @@ static _BMAP_INLINE_ errcode_t block_din
 					       int *blocks_alloc,
 					       blk_t nr, blk_t *ret_blk)
 {
-	blk_t		b;
+	blk_t		b = 0;
 	errcode_t	retval;
 	blk_t		addr_per_block;
 	
@@ -119,7 +119,7 @@ static _BMAP_INLINE_ errcode_t block_tin
 					       int *blocks_alloc,
 					       blk_t nr, blk_t *ret_blk)
 {
-	blk_t		b;
+	blk_t		b = 0;
 	errcode_t	retval;
 	blk_t		addr_per_block;