dpkg-deb: Change return type for safe_fflush from int to void

ChangeLog

@@ -1,3 +1,8 @@
+2008-03-20  Guillem Jover  <guillem@debian.org>
+
+	* dpkg-deb/extract.c (safe_fflush): Change return type from int to
+	void.
+
 2008-03-20  Ian Jackson  <ian@davenant.greenend.org.uk>
 
 	* lib/dpkg.h (cisspace): New prototype.

dpkg-deb/extract.c

@@ -85,7 +85,7 @@ parseheaderlength(const char *inh, size_t len,
   return (size_t)r;
 }
 
-static int
+static void
 safe_fflush(FILE *f)
 {
 #if defined(__GLIBC__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ > 0)