strcmp tweaks on shoutinit

2 files changed, 4 insertions, 7 deletions

diff --git a/README.md b/README.md
index 2f02e36..426ede3 100644
--- a/README.md
+++ b/README.md
@@ -32,9 +32,9 @@ Define a connection to a Shoutcast or Icecast server.
 
 * Shost : server hostname or IP address
 * iport : server port
-* Suser : username
-* Spassword : password
-* Smount : mount point
+* Suser : username; may be an empty string if not required
+* Spassword : password; may be an empty string if not required
+* Smount : mount point; may be an empty string if not required
 
 ## shoutopen ishout
 Open a connection defined by shoutinit.
diff --git a/src/opcodes.cpp b/src/opcodes.cpp
index c975f42..31a1047 100644
--- a/src/opcodes.cpp
+++ b/src/opcodes.cpp
@@ -98,7 +98,7 @@ struct shoutinit : csnd::Plugin<1, 5> {
 			return csound->init_error("Could not set port");
 		}
 
-		if (shout_set_password(session->shout, password.data) != SHOUTERR_SUCCESS) {
+		if (strcmp(password.data, "") != 0 && shout_set_password(session->shout, password.data) != SHOUTERR_SUCCESS) {
 			return csound->init_error("Could not set password");
 		}
 
@@ -224,8 +224,6 @@ struct shoutsetpublic : csnd::InPlug<2> {
 	}
 };
 
-
-	
 struct shoutsetmeta : csnd::InPlug<3> {
 	ARGO = "";
 	ARGI = "iSS";
@@ -254,7 +252,6 @@ struct shoutsetmeta : csnd::InPlug<3> {
 	}
 };
 
-
 struct shoutsend : csnd::InPlug<4> {
 	ARGO = "";
 	ARGI = "iaaj";