X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/32a1e1e1fd13581c6f09ed28b892357b3d169221..62ef2216d2c7c1c563ea163e2a0fdacccb54e31e:/lib/client.c

diff --git a/lib/client.c b/lib/client.c
index dc1d44e..1dac922 100644
--- a/lib/client.c
+++ b/lib/client.c
@@ -165,6 +165,10 @@ static int disorder_simple_v(disorder_client *c,
   const char *arg;
   struct dynstr d;
 
+  if(!c->fpout) {
+    error(0, "not connected to server");
+    return -1;
+  }
   if(cmd) {
     dynstr_init(&d);
     dynstr_append_string(&d, cmd);