diff options
Diffstat (limited to 'src/cmd/devdraw/srv.c')
| -rw-r--r-- | src/cmd/devdraw/srv.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cmd/devdraw/srv.c b/src/cmd/devdraw/srv.c index 05a08fda..479e41e0 100644 --- a/src/cmd/devdraw/srv.c +++ b/src/cmd/devdraw/srv.c @@ -88,7 +88,7 @@ threadmain(int argc, char **argv) void gfx_started(void) { - char *addr; + char *ns, *addr; if(srvname == nil) { // Legacy mode: serving single client on pipes. @@ -97,7 +97,11 @@ gfx_started(void) } // Server mode. - addr = smprint("unix!%s/%s", getns(), srvname); + if((ns = getns()) == nil) + sysfatal("out of memory"); + + addr = smprint("unix!%s/%s", ns, srvname); + free(ns); if(addr == nil) sysfatal("out of memory"); |