Merge: Fix minor problems found by static checking.

* image.c (PixelGetMagickColor): Declare if ImageMagick headers don't.

Make identifiers static if they are not used in other modules.
* data.c (Qcompiled_function, Qframe, Qvector):
* image.c (QimageMagick, Qsvg):
* minibuf.c (Qmetadata):
* window.c (resize_window_check, resize_root_window): Now static.
* window.h (resize_window_check, resize_root_window): Remove decls.

* window.c (window_deletion_count, delete_deletable_window):
Remove; unused.
(window_body_lines): Now static.
(Fdelete_other_windows_internal): Mark vars as initialized.
Make sure 'resize_failed' is initialized.
(run_window_configuration_change_hook): Rename local to avoid shadowing.
(resize_window_apply): Remove unused local.
* window.h (delete_deletable_window): Remove decl.

* image.c (gif_load, svg_load_image): Rename locals to avoid shadowing.
(imagemagick_load_image): Fix pointer signedness problem by changing
last arg from unsigned char * to char *.  All uses changed.
Also, fix a local for similar reasons.
Remove unused locals.  Remove locals to avoid shadowing.
(fn_rsvg_handle_free): Remove; unused.
(svg_load, svg_load_image): Fix pointer signedness problem.
(imagemagick_load_image): Don't use garbage pointer image_wand.

* ftfont.c (ftfont_get_metrics, ftfont_drive_otf): Remove unused locals.

1 files changed, 33 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index cbb0999d50e..8b651569acc 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,36 @@
+2011-06-10  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Fix minor problems found by static checking.
+
+        * image.c (PixelGetMagickColor): Declare if ImageMagick headers don't.
+
+        Make identifiers static if they are not used in other modules.
+        * data.c (Qcompiled_function, Qframe, Qvector):
+        * image.c (QimageMagick, Qsvg):
+        * minibuf.c (Qmetadata):
+        * window.c (resize_window_check, resize_root_window): Now static.
+        * window.h (resize_window_check, resize_root_window): Remove decls.
+
+        * window.c (window_deletion_count, delete_deletable_window):
+        Remove; unused.
+        (window_body_lines): Now static.
+        (Fdelete_other_windows_internal): Mark vars as initialized.
+        Make sure 'resize_failed' is initialized.
+        (run_window_configuration_change_hook): Rename local to avoid shadowing.
+        (resize_window_apply): Remove unused local.
+        * window.h (delete_deletable_window): Remove decl.
+
+        * image.c (gif_load, svg_load_image): Rename locals to avoid shadowing.
+        (imagemagick_load_image): Fix pointer signedness problem by changing
+        last arg from unsigned char * to char *.  All uses changed.
+        Also, fix a local for similar reasons.
+        Remove unused locals.  Remove locals to avoid shadowing.
+        (fn_rsvg_handle_free): Remove; unused.
+        (svg_load, svg_load_image): Fix pointer signedness problem.
+        (imagemagick_load_image): Don't use garbage pointer image_wand.
+
+        * ftfont.c (ftfont_get_metrics, ftfont_drive_otf): Remove unused locals.
+
 2011-06-10  Chong Yidong  <cyd@stupidchicken.com>
 
         * image.c (gif_load): Fix omitted cast error introduced by