[goffice] Remove extra spaces.

[Jean BrÃfort <jbrefort src gnome org>]

commit 1eeb517d9e0d79487606f1fb8eb43dd16dea2746
Author: Jean Brefort <jean brefort normalesup org>
Date:   Sun Aug 7 17:13:20 2011 +0200

    Remove extra spaces.

 goffice/canvas/goc-graph.c |    2 +-
 goffice/graph/gog-axis.c   |    8 ++++----
 goffice/utils/go-format.c  |    2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/goffice/canvas/goc-graph.c b/goffice/canvas/goc-graph.c
index 41776d8..e66ee3a 100644
--- a/goffice/canvas/goc-graph.c
+++ b/goffice/canvas/goc-graph.c
@@ -297,7 +297,7 @@ goc_graph_do_tooltip (GocGraph *graph)
 				/* get the axis */
 				x_axis = gog_plot_get_axis (plot, GOG_AXIS_X);
 				gog_axis_get_effective_span (x_axis, &start, &end);
-				if (x < alloc.x + alloc.w * start || x > alloc.x + alloc.w * end) 
+				if (x < alloc.x + alloc.w * start || x > alloc.x + alloc.w * end)
 					break;
 				y_axis = gog_plot_get_axis (plot, GOG_AXIS_Y);
 				gog_axis_get_effective_span (y_axis, &start, &end);
diff --git a/goffice/graph/gog-axis.c b/goffice/graph/gog-axis.c
index 293dc9f..03bfd7b 100644
--- a/goffice/graph/gog-axis.c
+++ b/goffice/graph/gog-axis.c
@@ -1714,7 +1714,7 @@ void
 gog_axis_map_get_extents (GogAxisMap *map, double *start, double *stop)
 {
 	g_return_if_fail (map != NULL);
-	
+
 	if (map->axis->inverted)
 		map->desc->map_bounds (map, stop, start);
 	else
@@ -1742,7 +1742,7 @@ void
 gog_axis_map_get_bounds (GogAxisMap *map, double *minimum, double *maximum)
 {
 	g_return_if_fail (map != NULL);
-	
+
 	map->desc->map_bounds (map, minimum, maximum);
 	if (map->axis->type != GOG_AXIS_CIRCULAR) {
 		double buf = (*minimum - *maximum) / (map->axis->span_end - map->axis->span_start);
@@ -2087,14 +2087,14 @@ gog_axis_set_property (GObject *obj, guint param_id,
 	case AXIS_PROP_SPAN_START:
 		if (axis->type != GOG_AXIS_CIRCULAR) {
 			double new_value = g_value_get_double (value);
-			g_return_if_fail (new_value < axis->span_end); 
+			g_return_if_fail (new_value < axis->span_end);
 			axis->span_start = new_value;
 		}
 		break;
 	case AXIS_PROP_SPAN_END:
 		if (axis->type != GOG_AXIS_CIRCULAR) {
 			double new_value = g_value_get_double (value);
-			g_return_if_fail (new_value > axis->span_start); 
+			g_return_if_fail (new_value > axis->span_start);
 			axis->span_end = new_value;
 		}
 		break;
diff --git a/goffice/utils/go-format.c b/goffice/utils/go-format.c
index 9fd890b..778acb7 100644
--- a/goffice/utils/go-format.c
+++ b/goffice/utils/go-format.c
@@ -6820,7 +6820,7 @@ go_format_output_scientific_number_to_odf (GsfXMLOut *xout, GOFormat const *fmt,
 				use_literal_E = FALSE;
 			} else
 				use_literal_E = TRUE;
-			
+
 			while (*xl == '0' || *xl == '+' || *xl == '-')
 				if (*xl++ == '0')
 					min_exponent_digits++;