close output ports explicitly.

diff --git a/scm/framework-eps.scm b/scm/framework-eps.scm
index 6bbb81b5153f5b546b2337393c123df521644936..e2215ede41b7b68913bc51bc6a41c93be9aac763 100644 (file)
--- a/scm/framework-eps.scm
+++ b/scm/framework-eps.scm
@@ -116,6 +116,9 @@ stencil, so LaTeX includegraphics doesn't fuck up the alignment."
     (display "@c eof - 'eof' is a Makefile marker; do not remove. " texi-system-port)
     (display "% eof - 'eof' is Makefile marker; do not remove. " tex-system-port)
     
+    (close-output-port texi-system-port)
+    (close-output-port tex-system-port)
+    
     (dump-infinite-stack-EPS stencils)
     (postprocess-output book framework-eps-module
                        (format "~a.eps" basename) (ly:output-formats))))