From 3b0e2763f42d8a2278d7f96da6ca759f67400341 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Mon, 27 Aug 2012 10:00:03 +0200
Subject: [PATCH] examples/Makefile: apply misc minor fixes to the RM rule

Use $(RM) in place of rm, drop useless "-r" for removing files.
---
 doc/examples/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/examples/Makefile b/doc/examples/Makefile
index c630b2aa9e..5ef0f7bf1f 100644
--- a/doc/examples/Makefile
+++ b/doc/examples/Makefile
@@ -28,7 +28,7 @@ muxing:            LDLIBS += -lm
 all: $(OBJS) $(EXAMPLES)
 
 clean-test:
-	rm -rf test*.pgm test.h264 test.mp2 test.sw test.mpg
+	$(RM) -f test*.pgm test.h264 test.mp2 test.sw test.mpg
 
 clean: clean-test
-	rm -rf $(EXAMPLES) $(OBJS)
+	$(RM) -f $(EXAMPLES) $(OBJS)