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-rw-r--r--src/module-cli.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/module-cli.c b/src/module-cli.c
index 440c4ba5..135d3588 100644
--- a/src/module-cli.c
+++ b/src/module-cli.c
@@ -18,8 +18,13 @@ int pa_module_init(struct pa_core *c, struct pa_module*m) {
struct pa_iochannel *io;
assert(c && m);
+ if (m->argument) {
+ fprintf(stderr, __FILE__": module doesn't accept arguments.\n");
+ return -1;
+ }
+
if (pa_stdio_acquire() < 0) {
- fprintf(stderr, "STDIN/STDUSE already used\n");
+ fprintf(stderr, __FILE__": STDIN/STDUSE already in use.\n");
return -1;
}