lgcosta/reiserfsprogs
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debugreiserfs: fix dereferencing type-punned pointer warning

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This patch fixes the following warning:
unpack.c:536:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
This commit is contained in:
Jeff Mahoney committed 2012-10-11 15:57:25 -04:00
1 parent 3aa83f72ca
commit c21c96f7c3
1 file changed
+2 -3
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debugreiserfs/unpack.c
+2 -3
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@@ -532,9 +532,8 @@ void unpack_partition (int fd, int jfd)
continue; continue;
} }
fread (c + 1, 1, 1, stdin); fread16 (&magic16);
magic16 = le16_to_cpu(*(__u16 *)c); magic16 = le16_to_cpu(magic16);
/*fread16 (&magic16);*/
switch (magic16 & 0xff) { switch (magic16 & 0xff) {
case LEAF_START_MAGIC: case LEAF_START_MAGIC: