Moved _trace to stderr.

diff --git a/stdlib.h b/stdlib.h
index 6c3c4918ef1b1b4ff72f723ba7de5a7e449478e8..8d0f8c9918df4b29b58c6a20e91c9b168123501b 100644 (file)
--- a/stdlib.h
+++ b/stdlib.h
@@ -74,7 +74,7 @@
     for (;;)
 
 #define _trace() \
-    printf("_trace(%s:%u): %s\n", __FILE__, __LINE__, __FUNCTION__)
+    fprintf(stderr, "_trace(%s:%u): %s\n", __FILE__, __LINE__, __FUNCTION__)
 
 #define _not(type) \
     ((type) ~ (type) 0)