From 410eadf2f54d1cf5ecaebcd4b8dfa1eac5005063 Mon Sep 17 00:00:00 2001
From: Olivier Goffart <ogoffart@woboq.com>
Date: Thu, 6 Dec 2012 17:58:36 +0100
Subject: [PATCH] print a warning when calling set_module_property at the wrong
 time

---
 src/csync.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/csync.c b/src/csync.c
index c0db9ec037..3e1508aa7e 100644
--- a/src/csync.c
+++ b/src/csync.c
@@ -1009,6 +1009,11 @@ bool csync_file_known( char *statedb_file, const char* url ) {
 
 int csync_set_module_property(CSYNC* ctx, const char* key, void* value)
 {
+    if (!(ctx->status & CSYNC_STATUS_INIT)) {
+        ctx->error_code = CSYNC_ERR_UNSPEC;
+        fprintf(stderr, "This function must be called after initialization.");
+        return -1;
+    }
     return csync_vio_set_property(ctx, key, value);
 }