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-rw-r--r--coreutils/hostid.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/coreutils/hostid.c b/coreutils/hostid.c
index 5c1a4e0..e5b1f51 100644
--- a/coreutils/hostid.c
+++ b/coreutils/hostid.c
@@ -36,7 +36,8 @@ int hostid_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
bb_show_usage();
}
- printf("%08lx\n", gethostid());
+ /* POSIX says gethostid returns a "32-bit identifier" */
+ printf("%08x\n", (unsigned)(uint32_t)gethostid());
return fflush_all();
}