close output ports explicitly.

(cherry picked from 839c2659eee1a4ad10d0b2c08f9bcf8914e03111 commit)

diff --git a/scm/framework-eps.scm b/scm/framework-eps.scm
index ad5125d3dd549258a74abcc1df0b0af199ffd871..f7ee1054a96cc8834a819dd7ccc3393a1793695d 100644 (file)
--- a/scm/framework-eps.scm
+++ b/scm/framework-eps.scm
@@ -97,6 +97,9 @@ 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))))