X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibsystemd-bus%2Fsd-bus.c;h=08a218b7cccbf7174f16f5b2da789fa1a194ffc3;hb=b29b8bc202979eed83846f55c6de34f7461ed15d;hp=6acc59e82c49401ce486e618401a4afbd1c93b78;hpb=531991b64d1fd28218c48bab364ef8c4e80354fa;p=elogind.git

diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 6acc59e82..08a218b7c 100644
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -507,7 +507,7 @@ static int parse_exec_address(sd_bus *b, const char **p, char **guid) {
 
                         errno = 0;
                         ul = strtoul(*p + 4, (char**) p, 10);
-                        if (errno != 0 || **p != '=' || ul > 256) {
+                        if (errno > 0 || **p != '=' || ul > 256) {
                                 r = -EINVAL;
                                 goto fail;
                         }