master updated (c9186b1 -> 5586eb4)

[Paul Eggert]

eggert pushed a change to branch master.

      from  c9186b1   Use gnus-message instead of plain message in gnus-search
       new  19ac237   More-robust svg_load_image fallback
       new  02386da   Simplify svg_load_image
       new  bcb4651   Improve overflow checking in svg_load_image
       new  5586eb4   Prefer rsvg_handle_get_intrinsic_size_in_pixels


Summary of changes:
 src/image.c | 187 +++++++++++++++++++++++++++++++++++-------------------------
 1 file changed, 109 insertions(+), 78 deletions(-)