From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 19 Jun 2019 05:29:00 +0000 (+0900)
Subject: sd-bus: use memdup_suffix0() instead of strndup()
X-Git-Tag: v243-rc1~267^2
X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fsystemd.git;a=commitdiff_plain;h=bccd91629213eba8e4f324387dee619a008ecb2f

sd-bus: use memdup_suffix0() instead of strndup()
---

diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
index 774bf102190..5360bce9040 100644
--- a/src/libsystemd/sd-bus/bus-message.c
+++ b/src/libsystemd/sd-bus/bus-message.c
@@ -5265,7 +5265,7 @@ int bus_message_parse_fields(sd_bus_message *m) {
                         if (!b)
                                 return -EBADMSG;
 
-                        sig = strndup(b+1, item_size - (b+1-(char*) q));
+                        sig = memdup_suffix0(b+1, item_size - (b+1-(char*) q));
                         if (!sig)
                                 return -ENOMEM;