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segfault in input/regression/accidental-suggestions.ly
From: |
Reinhold Kainhofer |
Subject: |
segfault in input/regression/accidental-suggestions.ly |
Date: |
Mon, 30 Nov 2009 13:41:06 +0100 |
User-agent: |
KMail/1.12.3 (Linux/2.6.31-15-generic; KDE/4.3.3; i686; ; ) |
I'm always getting a segfault trying to run "make doc". In particular, the
input/regression/accidental-suggestions.ly regression test fails...
Here's the output of valgrind to help track down the problem:
»accidental-suggestions.ly« wird verarbeitet
Analysieren...
Interpretation der Musik...
Vorverarbeitung der grafischen Elemente...
==6206== Invalid read of size 4
==6206== at 0x80519EF: ly_car(scm_unused_struct*) (lily-guile.hh:198)
==6206== by 0x820C256: Script_column::order_grobs(std::vector<Grob*,
std::allocator<Grob*> >) (script-column.cc:143)
==6206== by 0x820C0EF:
Script_column::before_line_breaking(scm_unused_struct*) (script-column.cc:120)
==6206== by 0x408E60E: scm_dapply (in /usr/lib/libguile.so.17.3.1)
==6206== by 0x408D4D7: scm_apply (in /usr/lib/libguile.so.17.3.1)
==6206== by 0x4092A10: scm_call_1 (in /usr/lib/libguile.so.17.3.1)
==6206== by 0x81163C4: Grob::try_callback_on_alist(scm_unused_struct**,
scm_unused_struct*, scm_unused_struct*) (grob-property.cc:211)
==6206== by 0x81162CF: Grob::internal_get_property(scm_unused_struct*)
const (grob-property.cc:188)
==6206== by 0x8275544: System::pre_processing() (system.cc:304)
==6206== by 0x81CF597: Paper_score::process() (paper-score.cc:135)
==6206== by 0x8106AC2: ly_format_output(scm_unused_struct*) (global-
context-scheme.cc:45)
==6206== by 0x8209CCE: Score::book_rendering(Output_def*, Output_def*)
(score.cc:160)
==6206== Address 0x404 is not stack'd, malloc'd or (recently) free'd
==6206==
The problem appeas only when
\set suggestAccidentals = ##t
is used...
Cheers,
Reinhold
--
------------------------------------------------------------------
Reinhold Kainhofer, address@hidden, http://reinhold.kainhofer.com/
* Financial & Actuarial Math., Vienna Univ. of Technology, Austria
* http://www.fam.tuwien.ac.at/, DVR: 0005886
* LilyPond, Music typesetting, http://www.lilypond.org
- segfault in input/regression/accidental-suggestions.ly,
Reinhold Kainhofer <=