[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] Ticket 2314 discussion

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• Description has changed:

Diff:

--- old
+++ new
@@ -8,31 +8,37 @@

 Consider this input:

-  \header \{
-    footer = ""
-    tagline = ""
-    copyright = ""
-  \}
+~~~~
+:::TeX
+\header {
+  footer = ""
+  tagline = ""
+  copyright = ""
+}

-  \{ c' \}
+{ c' }
+~~~~

 If you convert this with

-  lilypond --ps
+    lilypond --ps

 you can see the following in the created PostScript code:

-  5.6906 -2.8453 moveto
-  /CenturySchL-Roma 3.86523438 output-scale div selectfont
-  0.6146 0.0000 0.0000 /space
-  1 print\_glyphs
+~~~~
+:::Postscript
+  5.6906 -2.8453 moveto
+  /CenturySchL-Roma 3.86523438 output-scale div selectfont
+  0.6146 0.0000 0.0000 /space
+  1 print_glyphs
+~~~~

 We don't have any text, but lilypond still unnecessarily emits a
-\`/space' glyph \(and consequently embeds the New Centry Schoolbook
-font\).
+`/space` glyph (and consequently embeds the New Century Schoolbook
+font).

 This is essentially harmless, but IMHO it should be fixed eventually.
 I suspect that the header formatting Scheme code misses some checks to
 test whether we actually have input.

-    Werner
+   Werner

---

[issues:#2314] Unnecessary space glyph in postscript output

Status: Verified
Labels: Fixed_2_19_35
Created: Sun Feb 12, 2012 02:41 PM UTC by Anonymous
Last Updated: Sun Jan 03, 2016 11:20 AM UTC
Owner: pkx166h

Originally created by: *anonymous

Originally created by: address@hidden

Reported by Werner Lemberg:
http://lists.gnu.org/archive/html/bug-lilypond/2012-02/msg00552.html
http://article.gmane.org/gmane.comp.gnu.lilypond.bugs/33448

Consider this input:

\header {
  footer = ""
  tagline = ""
  copyright = ""
}

{ c' }

If you convert this with

lilypond --ps

you can see the following in the created PostScript code:

  5.6906 -2.8453 moveto
  /CenturySchL-Roma 3.86523438 output-scale div selectfont
  0.6146 0.0000 0.0000 /space
  1 print_glyphs

We don't have any text, but lilypond still unnecessarily emits a
/space glyph (and consequently embeds the New Century Schoolbook
font).

This is essentially harmless, but IMHO it should be fixed eventually.
I suspect that the header formatting Scheme code misses some checks to
test whether we actually have input.

Werner

---

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