diff options
| -rw-r--r-- | src/pulse/client-conf-x11.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pulse/client-conf-x11.c b/src/pulse/client-conf-x11.c index b5ac8d9f..e8de9553 100644 --- a/src/pulse/client-conf-x11.c +++ b/src/pulse/client-conf-x11.c @@ -44,7 +44,7 @@ int pa_client_conf_from_x11(pa_client_conf *c, const char *dname) { int ret = -1; char t[1024]; - if (!dname && !getenv("DISPLAY")) + if (!dname && (!(dname = getenv("DISPLAY")) || *dname == '\0')) goto finish; if (!(d = XOpenDisplay(dname))) { |