From: Karel Zak <kzak@redhat.com>
Date: Thu, 25 Jun 2026 10:17:13 +0000 (+0200)
Subject: libmount: fix missing space after UNIQID= in utab
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c8dbf84a2dc0ab7f3a77fc885e33385ba59b94d3;p=thirdparty%2Futil-linux.git

libmount: fix missing space after UNIQID= in utab

The fprintf format for UNIQID= was missing a trailing space separator,
causing the field to run into the next field (e.g.,
"UNIQID=2147492389SRC=tmpfs").

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libmount/src/tab_update.c b/libmount/src/tab_update.c
index 4beeaff6f..1d87507fe 100644
--- a/libmount/src/tab_update.c
+++ b/libmount/src/tab_update.c
@@ -449,7 +449,7 @@ static int fprintf_utab_fs(FILE *f, struct libmnt_fs *fs)
 	if (mnt_fs_get_id(fs) > 0)
 		rc = fprintf(f, "ID=%d ", mnt_fs_get_id(fs));
 	if (mnt_fs_get_uniq_id(fs) > 0)
-		rc = fprintf(f, "UNIQID=%" PRIu64, mnt_fs_get_uniq_id(fs));
+		rc = fprintf(f, "UNIQID=%" PRIu64 " ", mnt_fs_get_uniq_id(fs));
 
 	if (rc >= 0) {
 		p = mangle(mnt_fs_get_source(fs));