[Pspp-commits] [SCM] GNU PSPP branch, master, updated. v0.6.1-1116-ga0cd09d

[Ben Pfaff]

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- Log -----------------------------------------------------------------
commit a0cd09d576acbe8a956c004579bab98fc5112bfe
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:00:54 2010 -0800

    q2c: Mark functions that do not return NO_RETURN.

commit 54edb8eb43cea865e2d85e5d359e6481f31941e6
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:00:31 2010 -0800

    q2c: Fix format string errors.
    
    These calls to write blank lines have caused warnings before, so introduce
    a new function just for the purpose so that any future warnings can be
    fixed in a single place.

commit c1fb8a1c11cbebbf805b03d43068ead9ec60327d
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 19:52:46 2010 -0800

    Fix format string errors.
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit 8839366f43bf51b0c9c0dfbd171f7d09ec6a4bf9
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:07:08 2010 -0800

    FREQUENCIES: Fix corner case for histogram calculation.
    
    calc_stats() assumes that ft->n_valid is nonzero.  It has two callers, but
    only one of them was checking ft->valid.  The other one (which produces a
    histogram) is fixed up by this commit.
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit 7f69a2ed219474868691fd485f7b02c01e2a7058
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:26:15 2010 -0800

    gui: Fix theoretical comparison against garbage pointer.
    
    Presumably gtk_tree_model_iter_n_children() never returns a negative value,
    but in case it ever could, this eliminates a comparison against an
    uninitialized 'v1' value.
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit 52c0bf3d116ca8bc1d0b77b51dbe253ce9b32688
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:08:28 2010 -0800

    gui: Fix null pointer dereference in get_object_assert().
    
    This function was checking whether o == NULL and then blindly
    dereferencing it after it found it to be so.
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit b9c33df5fb3e621c641045ac90c211d33e2bf983
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:19:44 2010 -0800

    moments: Fix null pointer dereference in calc_moments().
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit aae05afe01d4d937338709c22bee625ac13c2254
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:22:42 2010 -0800

    MISSING VALUES: Fix free of indeterminate pointer.
    
    If the main "while" loop in this function falls through immediately without
    ever executing its body, then 'v' is passed to free() without ever being
    initialized.
    
    Found by Clang (http://clang-analyzer.llvm.org).

commit f73b7385c2ed283394acba4673eb485414a502dd
Author: Ben Pfaff <address@hidden>
Date:   Wed Feb 10 20:43:10 2010 -0800

    Build the ODT driver only if libxml2 is available.
    
    Reported by Michel Boaventura <address@hidden>.

-----------------------------------------------------------------------

Summary of changes:
 INSTALL                                  |    5 +++
 README                                   |    2 +-
 configure.ac                             |   47 +++++++++++++++++++------
 doc/invoking.texi                        |    3 ++
 src/language/data-io/combine-files.c     |    4 +-
 src/language/dictionary/missing-values.c |    4 +-
 src/language/dictionary/sys-file-info.c  |   13 ++++---
 src/language/expressions/parse.c         |    4 +-
 src/language/lexer/q2c.c                 |   55 ++++++++++++++++++------------
 src/language/stats/chisquare.c           |    4 +-
 src/language/stats/frequencies.q         |    6 ++-
 src/math/moments.c                       |    4 +-
 src/output/automake.mk                   |    4 ++-
 src/output/driver.c                      |    8 +++-
 src/ui/gui/helper.c                      |    5 +--
 src/ui/gui/main.c                        |    2 +-
 src/ui/gui/psppire-syntax-window.c       |    8 ++--
 src/ui/gui/t-test-paired-samples.c       |    4 ++-
 src/ui/terminal/terminal-opts.c          |    2 +-
 19 files changed, 119 insertions(+), 65 deletions(-)


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