On 06/06/12 22:26, Lech Lorens wrote:
On 6 June 2012 19:35, Tony Mechelynck <[email protected]> wrote:
Compiling gvim (Huge) wigh GTK2/Gnome2 GUI after applying patches 7.3.539 to
7.3.544:

gcc -c -I. -Iproto -DHAVE_CONFIG_H -DFEAT_GUI_GTK  -pthread
-I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0
-I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include
-I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12
-I/usr/include/libpng14   -pthread -DORBIT2=1 -D_REENTRANT
-I/usr/include/libgnomeui-2.0 -I/usr/include/libart-2.0
-I/usr/include/gconf/2 -I/usr/include/gnome-keyring-1
-I/usr/include/libgnome-2.0 -I/usr/include/libbonoboui-2.0
-I/usr/include/libgnomecanvas-2.0 -I/usr/include/gtk-2.0
-I/usr/include/gdk-pixbuf-2.0 -I/usr/include/gnome-vfs-2.0
-I/usr/lib64/gnome-vfs-2.0/include -I/usr/include/dbus-1.0
-I/usr/lib64/dbus-1.0/include -I/usr/include/glib-2.0
-I/usr/lib64/glib-2.0/include -I/usr/include/orbit-2.0
-I/usr/include/libbonobo-2.0 -I/usr/include/bonobo-activation-2.0
-I/usr/include/libxml2 -I/usr/include/pango-1.0 -I/usr/include/gail-1.0
-I/usr/include/freetype2 -I/usr/include/atk-1.0 -I/usr/lib64/gtk-2.0/include
-I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libpng12
-I/usr/include/libpng14   -I/usr/local/include  -O2 -fno-strength-reduce
-Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1     -I/usr/include
-D_LARGEFILE64_SOURCE=1   -o objects/ops.o ops.c

ops.c: In function ‘do_join’:

ops.c:4453:22: warning: ‘comments’ may be used uninitialized in this
function [-Wuninitialized]

Strange, I can't get my gcc to complain in this way. What version of
gcc are you using?

linux:~ # gcc --version
gcc (SUSE Linux) 4.6.2
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

linux:~ #


Can you check whether initializing "comments" with a NULL at the start
of the function
silences your compiler?

Patch 7.3.547 makes the problem disappear.

Thanks!

Cheers,
Lech



Best regards,
Tony.
--
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promote peace than our governments.  Indeed, I think that people want
peace so much that one of these days governments had better get out of
the way and let them have it.
                -- Dwight D. Eisenhower

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