Remove xr_draw_chart from cairo.h and make static
authorJohn Darrington <john@darrington.wattle.id.au>
Sun, 11 Dec 2011 11:39:42 +0000 (12:39 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Sun, 11 Dec 2011 11:39:42 +0000 (12:39 +0100)
commit76a1f0f642df732722bee1f62cce37ebf9092ffc
treef37e18dadf6edcae8290969dc3e38322376b22f4
parent8e0ceff5f1017f7ee81f9380200016ba59f1db1c
Remove xr_draw_chart from cairo.h and make static

The function xr_draw_chart is used only in cairo.c, so it seems there
is little point in having it public.
src/output/cairo.c
src/output/cairo.h