Use "#include <errno.h>" instead of "extern int errno;". Suggested by

[mmh] / sbr / error.c

diff --git a/sbr/error.c b/sbr/error.c
index 0e02f2a..41f031a 100644 (file)
--- a/sbr/error.c
+++ b/sbr/error.c
@@ -12,7 +12,7 @@
 # include <sys/uio.h>
 #endif
 
-extern int errno;
+#include <errno.h>
 
 
 /*