if we fail to load any crypto backend, don't fail again later and log…

… the full import stacktrace at debug level git-svn-id: https://xpra.org/svn/Xpra/trunk@11639 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Jan 10, 2016 · f41e3b8 · f41e3b8
1 parent fcb0757
commit f41e3b8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/xpra/net/crypto.py b/src/xpra/net/crypto.py
@@ -41,8 +41,10 @@
         raise ImportError("invalid crypto library specified: '%s'" % CRYPTO_LIBRARY)
     ENCRYPTION_CIPHERS = ["AES"]
 except ImportError as e:
-    log.error("Error: encryption library is not available!")
+    log.error("Error: encryption library %s is not available!", CRYPTO_LIBRARY)
     log.error(" %s", e)
+    log("no crypto backend", exc_info=True)
+    backend = None
     ENCRYPTION_CIPHERS = []