From 83cff823d76f858bc1af0ecb227d2edd10f755f6 Mon Sep 17 00:00:00 2001 From: usa Date: Wed, 16 Sep 2009 04:16:19 +0000 Subject: * template/Doxyfile.tmpl: RbConfig::CONFIG['DOT'] is sometimes nil. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@24946 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- template/Doxyfile.tmpl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'template/Doxyfile.tmpl') diff --git a/template/Doxyfile.tmpl b/template/Doxyfile.tmpl index 0fd9462c6..34a42983c 100644 --- a/template/Doxyfile.tmpl +++ b/template/Doxyfile.tmpl @@ -12,7 +12,7 @@ unless miniruby miniruby = './miniruby$(EXEEXT) -I$(srcdir)/lib -I$(EXTOUT)/common -I./- -r$(srcdir)/ext/purelib.rb' RbConfig.expand(miniruby, RbConfig::CONFIG.merge("srcdir"=>srcdir)) end -dot = RbConfig::CONFIG['DOT'] +dot = RbConfig::CONFIG['DOT'] || "" have_dot = dot.empty? ? "NO" : "YES" %> #--------------------------------------------------------------------------- -- cgit