fixed indentation, added documentation note on gridfitting.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk@1112 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/program/doc/rrdgraph.pod b/program/doc/rrdgraph.pod
index 848567500d4981b129faa5744c29daff589e8ccd..b605fae5de2cf5e994e8b2bf077d36e38c68f36e 100644 (file)
--- a/program/doc/rrdgraph.pod
+++ b/program/doc/rrdgraph.pod
@@ -151,6 +151,8 @@ points to device resolution pixels, this results in a crisper
 aperance. If this is not to your liking, you can use this switch
 to turn this behaviour off.
 
+Gridfitting is turned off for PDF, EPS, SVG output by default.
+
 =item Grid
 
 =over 4

diff --git a/program/src/rrd_graph.c b/program/src/rrd_graph.c
index aeea5ddf86101295b53d8b48e1091bbd9e15c44c..e83812132329c2201eabec6cb82f21dc1a576504 100644 (file)
--- a/program/src/rrd_graph.c
+++ b/program/src/rrd_graph.c
@@ -327,16 +327,16 @@ int im_free(
     free(im->gdes);
     if (im->font_options)
         cairo_font_options_destroy(im->font_options);
-    
-    status = cairo_status (im->cr);
+
+    status = cairo_status(im->cr);
 
     if (im->cr)
         cairo_destroy(im->cr);
     if (im->surface)
         cairo_surface_destroy(im->surface);
     if (status)
-        fprintf(stderr,"OOPS: Cairo has issuesm it can't even die: %s\n",
-                         cairo_status_to_string (status));
+        fprintf(stderr, "OOPS: Cairo has issuesm it can't even die: %s\n",
+                cairo_status_to_string(status));
 
     return 0;
 }
@@ -2407,11 +2407,11 @@ void axis_paint(
 
     /* arrow for X and Y axis direction */
 
-    gfx_new_area(im, im->xorigin + im->xsize + 2, im->yorigin - 3, im->xorigin + im->xsize + 2, im->yorigin + 3, im->xorigin + im->xsize + 7, im->yorigin,    /* horyzontal */
+    gfx_new_area(im, im->xorigin + im->xsize + 2, im->yorigin - 3, im->xorigin + im->xsize + 2, im->yorigin + 3, im->xorigin + im->xsize + 7, im->yorigin,  /* horyzontal */
                  im->graph_col[GRC_ARROW]);
     gfx_close_path(im);
 
-    gfx_new_area(im, im->xorigin - 3, im->yorigin - im->ysize - 2, im->xorigin + 3, im->yorigin - im->ysize - 2, im->xorigin, im->yorigin - im->ysize - 7,    /* vertical */
+    gfx_new_area(im, im->xorigin - 3, im->yorigin - im->ysize - 2, im->xorigin + 3, im->yorigin - im->ysize - 2, im->xorigin, im->yorigin - im->ysize - 7,  /* vertical */
                  im->graph_col[GRC_ARROW]);
     gfx_close_path(im);