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Merge pull request #1133 from elupus/patch-1

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fix: false uninitialized read warning
This commit is contained in:
Christopher Haster
2025-09-29 15:10:10 -05:00
committed by GitHub
parent 8e251dd675 11cecd079c
commit 17ab6e92f7
1 changed files with 3 additions and 0 deletions
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lfs.c
+3
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@@ -93,6 +93,7 @@ static int lfs_bd_read(lfs_t *lfs,
// bypass cache? // bypass cache?
diff = lfs_aligndown(diff, lfs->cfg->read_size); diff = lfs_aligndown(diff, lfs->cfg->read_size);
int err = lfs->cfg->read(lfs->cfg, block, off, data, diff); int err = lfs->cfg->read(lfs->cfg, block, off, data, diff);
LFS_ASSERT(err <= 0);
if (err) { if (err) {
return err; return err;
} }
@@ -739,6 +740,7 @@ static lfs_stag_t lfs_dir_getslice(lfs_t *lfs, const lfs_mdir_t *dir,
int err = lfs_bd_read(lfs, int err = lfs_bd_read(lfs,
NULL, &lfs->rcache, sizeof(ntag), NULL, &lfs->rcache, sizeof(ntag),
dir->pair[0], off, &ntag, sizeof(ntag)); dir->pair[0], off, &ntag, sizeof(ntag));
LFS_ASSERT(err <= 0);
if (err) { if (err) {
return err; return err;
} }
@@ -767,6 +769,7 @@ static lfs_stag_t lfs_dir_getslice(lfs_t *lfs, const lfs_mdir_t *dir,
err = lfs_bd_read(lfs, err = lfs_bd_read(lfs,
NULL, &lfs->rcache, diff, NULL, &lfs->rcache, diff,
dir->pair[0], off+sizeof(tag)+goff, gbuffer, diff); dir->pair[0], off+sizeof(tag)+goff, gbuffer, diff);
LFS_ASSERT(err <= 0);
if (err) { if (err) {
return err; return err;
} }