important small things

6 files changed, 8 insertions, 4 deletions

diff --git a/client.c b/client.c
index 6773c86..4ab7457 100644
--- a/client.c
+++ b/client.c
@@ -203,7 +203,7 @@ int main(int argc, char *argv[])
             waiting = 0;
             remove_timeout(sockfd);
             fflush(stdout);
-            printf("This station has shut down. Please select different station.\n");
+            printf("This station has shut down. Please select a different station.\n");
             printf("snowcast_control> ");
             fflush(stdout);
             continue;
diff --git a/mp3/mgk/ChipOffTheBlock.mp3 b/mp3/mgk/ChipOffTheBlock.mp3
new file mode 100644
index 0000000..351fc99
--- /dev/null
+++ b/mp3/mgk/ChipOffTheBlock.mp3
diff --git a/server.c b/server.c
index e6b4867..dd08599 100644
--- a/server.c
+++ b/server.c
@@ -807,8 +807,10 @@ void *send_stationsinfo_reply(void * arg) {
     if (l) printf("sending STATIONSINFO reply to socket %d\n", fd);
 
     uint8_t reply_size = 0;
-    for (int i = 0; i < num_stations; i++) 
-        reply_size += snprintf(NULL, 0, "%d,%s\n", i, stations[i].filePath);
+    for (int i = 0; i < num_stations; i++)  {
+        if (stations[i].readfd != -1)
+            reply_size += snprintf(NULL, 0, "%d,%s\n", i, stations[i].filePath);
+    }
     reply_size--; // don't want final \n
 
     // send type
@@ -821,8 +823,10 @@ void *send_stationsinfo_reply(void * arg) {
 
     char send_buffer[reply_size];
     int ptr = 0;
-    for (int i = 0; i < num_stations; i++) 
+    for (int i = 0; i < num_stations; i++) {
+        if (stations[i].readfd != -1)
             ptr += sprintf(send_buffer + ptr, (i == num_stations - 1) ? "%d,%s" : "%d,%s\n", i, stations[i].filePath);
+    }
 
     int bytes_to_send = reply_size; // don't want final \n
     if (send_all(fd, &send_buffer, &bytes_to_send) == -1)
diff --git a/snowcast_control b/snowcast_control
index 5cab9dd..163b0f5 100755
--- a/snowcast_control
+++ b/snowcast_control
diff --git a/snowcast_listener b/snowcast_listener
index f27a5c1..d15c2ac 100755
--- a/snowcast_listener
+++ b/snowcast_listener
diff --git a/snowcast_server b/snowcast_server
index e217218..0f39e68 100755
--- a/snowcast_server
+++ b/snowcast_server