charts/vcr: s/double/float/

Double precision is unnecessary for this, use floats throughout,
at least for everything vmon related.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/vcr.h b/src/vcr.h
index 7ee9bc9..2eefbba 100644
--- a/src/vcr.h
+++ b/src/vcr.h
@@ -69,7 +69,7 @@ int vcr_resize_visible(vcr_t *vcr, int width, int height);
 void vcr_draw_text(vcr_t *vcr, vcr_layer_t layer, int x, int row, const vcr_str_t *strs, int n_strs, int *res_width);
 void vcr_draw_ortho_line(vcr_t *vcr, vcr_layer_t layer, int x1, int y1, int x2, int y2);
 void vcr_mark_finish_line(vcr_t *vcr, vcr_layer_t layer, int row);
-void vcr_draw_bar(vcr_t *vcr, vcr_layer_t layer, int row, double t, int min_height);
+void vcr_draw_bar(vcr_t *vcr, vcr_layer_t layer, int row, float t, int min_height);
 void vcr_clear_row(vcr_t *vcr, vcr_layer_t layer, int row, int x, int width);
 void vcr_shift_below_row_up_one(vcr_t *vcr, int row);
 void vcr_shift_below_row_down_one(vcr_t *vcr, int row);