directory: fix warning "comparison between signed and unsigned"

Cast the constant to dev_t, not to unsigned.

directory: fix warning "comparison between signed and unsigned"
60b4f6b3 · Max Kellermann · 546232b1 · 60b4f6b3
Commit 60b4f6b3 authored Dec 21, 2010 by Max Kellermann
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directory.h src/directory.h +2 -2

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--- a/src/directory.h
+++ b/src/directory.h
@@ -28,8 +28,8 @@

 #define DIRECTORY_DIR		"directory: "

-#define DEVICE_INARCHIVE	(unsigned)(-1)
-#define DEVICE_CONTAINER	(unsigned)(-2)
+#define DEVICE_INARCHIVE (dev_t)(-1)
+#define DEVICE_CONTAINER (dev_t)(-2)

 struct directory {
 	struct dirvec children;