Check syscall return values.

[exim.git] / src / src / dbfn.c

diff --git a/src/src/dbfn.c b/src/src/dbfn.c
index c74ac9c50cd87b6bb3cd365f6a678e34fe266522..4a1c20fe629d150bc831a2668d5b3232a3ad1815 100644 (file)
--- a/src/src/dbfn.c
+++ b/src/src/dbfn.c
@@ -208,7 +208,8 @@ if (created && geteuid() == root_uid)
       if (Ustat(buffer, &statbuf) >= 0 && statbuf.st_uid != exim_uid)
         {
         DEBUG(D_hints_lookup) debug_printf("ensuring %s is owned by exim\n", buffer);
-        (void)Uchown(buffer, exim_uid, exim_gid);
+        if (Uchown(buffer, exim_uid, exim_gid))
+          DEBUG(D_hints_lookup) debug_printf("failed setting %s to owned by exim\n", buffer);
         }
       }
     }