Bugfix : Patch for the debian-builds: remove a g++ specific printf-format bug.

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1081 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

tools/assimp_cmd/WriteDumb.cpp

@@ -1274,7 +1274,7 @@ int Assimp_Dump (const char* const* params, unsigned int num)
 	const char* fail = "assimp dump: Invalid number of arguments. "
 			"See \'assimp dump --help\'\r\n";
 	if (num < 1) {
-		printf(fail);
+		printf("%s", fail);
 		return 1;
 	}
 
@@ -1286,7 +1286,7 @@ int Assimp_Dump (const char* const* params, unsigned int num)
 
 	// asssimp dump in out [options]
 	if (num < 1) {
-		printf(fail);
+		printf("%s", fail);
 		return 1;
 	}