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Fix build with -Wundef #263

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Merged
geky merged 1 commit into from
Aug 8, 2019
Merged

Fix build with -Wundef #263

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2 changes: 1 addition & 1 deletion Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ override CFLAGS += -DLFS_YES_TRACE
endif
override CFLAGS += -I.
override CFLAGS += -std=c99 -Wall -pedantic
override CFLAGS += -Wextra -Wshadow -Wjump-misses-init
override CFLAGS += -Wextra -Wshadow -Wjump-misses-init -Wundef
# Remove missing-field-initializers because of GCC bug
override CFLAGS += -Wno-missing-field-initializers

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2 changes: 1 addition & 1 deletion lfs.c
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Expand Up @@ -1500,7 +1500,7 @@ static int lfs_dir_compact(lfs_t *lfs,
end = begin;
}
}
#if LFS_MIGRATE
#ifdef LFS_MIGRATE
} else if (lfs_pair_cmp(dir->pair, lfs->root) == 0 && lfs->lfs1) {
// we can't relocate our root during migrations, as this would
// cause the superblock to get updated, which would clobber v1
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