X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=lib%2Fccdbg-debug.c;fp=lib%2Fccdbg-debug.c;h=6eb4e0c5d4343a5d20dbd81ae9f0f50b9156e33f;hp=847361c7bf142b9717c638260a11007863d7154f;hb=2d9b8a83a2d9f495199033e43f519d26f27938fe;hpb=24edd56155ed0fa02fdd8f66fdc7aa5a1021bf7d

diff --git a/lib/ccdbg-debug.c b/lib/ccdbg-debug.c
index 847361c7..6eb4e0c5 100644
--- a/lib/ccdbg-debug.c
+++ b/lib/ccdbg-debug.c
@@ -34,11 +34,20 @@ ccdbg_clear_debug(int level)
 	ccdbg_level &= ~level;
 }
 
+static int initialized;
+
 void
 ccdbg_debug(int level, char *format, ...)
 {
 	va_list	ap;
 
+	if (!initialized) {
+		char *level;
+		initialized = 1;
+		level = getenv("CCDEBUG");
+		if (level)
+			ccdbg_level |= strtoul(level, NULL, 0);
+	}
 	if (ccdbg_level & level) {
 		va_start(ap, format);
 		vprintf(format, ap);