File aqbanking-strncat.patch of Package aqbanking

--- src/libs/aqbanking/imexporter.c
+++ src/libs/aqbanking/imexporter.c
@@ -1479,7 +1479,7 @@
       char buf[64];
 
       buf[0]=0;
-      strncat(buf, s, sizeof(buf));
+      strncat(buf, s, sizeof(buf)-strlen(buf)-1);
       GWEN_DB_SetCharValue(db, GWEN_DB_FLAGS_DEFAULT, "logs", buf);
       s+=strlen(buf);
     }