Make excess debug messages to be hidden by default

[glucose] / utils.c

diff --git a/utils.c b/utils.c
index ce6d967322c6bf2f570ede747e81cb844bf55f35..df4dad369b4d8929ab3b584fd7d40a81170115da 100644 (file)
--- a/utils.c
+++ b/utils.c
@@ -2,6 +2,8 @@
 
 #include "utils.h"
 
+int trace_level;
+
 int datalen(const unsigned char *data)
 {
        int i, len;