len argument in string_copy() is int, but it is used with malloc(),
strlen(), strncpy() and some callers use sizeof() to pass value in. So
it really ought to be size_t rather than int. Fix it.
Signed-off-by: Lukas Czerner <lczerner@xxxxxxxxxx>
---
e2fsck/e2fsck.h | 2 +-
e2fsck/util.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/e2fsck/e2fsck.h b/e2fsck/e2fsck.h
index 9b2b9ce8..85f953b2 100644
--- a/e2fsck/e2fsck.h
+++ b/e2fsck/e2fsck.h
@@ -627,7 +627,7 @@ extern void log_err(e2fsck_t ctx, const char *fmt, ...)
extern void e2fsck_read_bitmaps(e2fsck_t ctx);
extern void e2fsck_write_bitmaps(e2fsck_t ctx);
extern void preenhalt(e2fsck_t ctx);
-extern char *string_copy(e2fsck_t ctx, const char *str, int len);
+extern char *string_copy(e2fsck_t ctx, const char *str, size_t len);
extern int fs_proc_check(const char *fs_name);
extern int check_for_modules(const char *fs_name);
#ifdef RESOURCE_TRACK
diff --git a/e2fsck/util.c b/e2fsck/util.c
index d98b8e47..88e0ea8a 100644
--- a/e2fsck/util.c
+++ b/e2fsck/util.c
@@ -135,7 +135,7 @@ void *e2fsck_allocate_memory(e2fsck_t ctx, unsigned long size,
}
char *string_copy(e2fsck_t ctx EXT2FS_ATTR((unused)),
- const char *str, int len)
+ const char *str, size_t len)
{
char *ret;
--
2.21.3
