[libvirt] [PATCH] virNetDevOpenvswitchGetVhostuserIfname: Fix off by one error
https://bugzilla.redhat.com/show_bug.cgi?id=1459091
We try to get the last element of the passed path by calling
strrch(path, '/'). However, the pointer that strrchr() returns
points at the slash, We want string that starts right after that.
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
Pushed as trivial.
src/util/virnetdevopenvswitch.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/util/virnetdevopenvswitch.c b/src/util/virnetdevopenvswitch.c
index 42abcb4bb..8f7215e06 100644
--- a/src/util/virnetdevopenvswitch.c
+++ b/src/util/virnetdevopenvswitch.c
@@ -444,6 +444,7 @@ virNetDevOpenvswitchGetVhostuserIfname(const char *path,
goto cleanup;
}
+ tmpIfname++;
cmd = virCommandNew(OVSVSCTL);
virNetDevOpenvswitchAddTimeout(cmd);
virCommandAddArgList(cmd, "get", "Interface", tmpIfname,
"name", NULL);
--
2.13.0