1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/check_real.d/config.h b/plugins/check_real.d/config.h
index 2d99ad49..15b70b98 100644
--- a/plugins/check_real.d/config.h
+++ b/plugins/check_real.d/config.h
@@ -17,7 +17,7 @@ typedef struct {
         int server_port;
         char *server_url;
 
-        char *server_expect;
+        const char *server_expect;
 
         mp_thresholds time_thresholds;