debug: Improve debugging macros

[rrdd] / debug.c

diff --git a/debug.c b/debug.c
index 55fdd14937c8dd9d7080584b60a093412e5d5bef..8bc70fc605bcb499a61c7dcaf7b12a5c11f92324 100644 (file)
--- a/debug.c
+++ b/debug.c
@@ -20,8 +20,8 @@ const char normal_color[] = {
        0x1b, 0x5b, 0x30, 0x3b, 0x33, 0x37, 0x3b, 0x34, 0x30, 0x6d, 0x0,
 };
 
-int trace_level = 1;
-int logfile_fd = STDERR_FILENO;
+int trace_level = TRACE_INFO;
+static int logfile_fd = STDERR_FILENO;
 
 static const char *assign_color(int color)
 {
@@ -31,7 +31,7 @@ static const char *assign_color(int color)
        case 2:
                return green_color;
        default:
-               return normal_color;
+       return normal_color;
        }
 }