[PATCH] gen_init_cpio.c : don't check for NULL before free()

[Jesper Juhl]

in usr/gen_init_cpio.c::cpio_mkfile() a pointer is checked for NULL before 
calling free() on it - this is redundant, free() copes just fine with NULL 
pointers.


Signed-off-by: Jesper Juhl <juhl-lkml@xxxxxx>

--- linux-2.6.11-mm4-orig/usr/gen_init_cpio.c	2005-03-02 08:38:12.000000000 +0100
+++ linux-2.6.11-mm4/usr/gen_init_cpio.c	2005-03-17 01:05:25.000000000 +0100
@@ -349,7 +349,7 @@ static int cpio_mkfile(const char *name,
 	rc = 0;
 	
 error:
-	if (filebuf) free(filebuf);
+	free(filebuf);
 	if (file >= 0) close(file);
 	return rc;
 }



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