Request may be NULL

Closes Coverity #66

diff --git a/src/main/log.c b/src/main/log.c
index cb843e5..273be65 100644 (file)
--- a/src/main/log.c
+++ b/src/main/log.c
@@ -389,7 +389,7 @@ void radlog_request(int lvl, int priority, REQUEST *request, const char *msg, ..
                len = strlen(buffer);
        }
        
-       if (request->module[0]) {
+       if (request && request->module[0]) {
                snprintf(buffer + len, sizeof(buffer) + len, "[%s] ", request->module);
                len = strlen(buffer);
        }