X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_graph.c;h=6f1a1ac15ea5295d895a83871431119c43ab81e4;hb=9a5fdb3f8db54f97bdab9284bbf15ff0b31a5169;hp=57a1bb6d8b3a6676fce98aa45f83f10685ca97a2;hpb=e357fb7d089224a089b6b34699f592a29a20fd59;p=rrdtool.git

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index 57a1bb6..6f1a1ac 100644
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -2950,8 +2950,8 @@ int graph_paint(
     rrd_infoval_t info;
     PangoFontMap *font_map = pango_cairo_font_map_get_default();
 
-    /* if we are lazy and there is nothing to PRINT ... quit now */
-    if (lazy && im->prt_c == 0) {
+    /* if we want and can be lazy ... quit now */
+    if (lazy) {
         info.u_cnt = im->ximg;
         grinfo_push(im, sprintf_alloc("image_width"), RD_I_CNT, info);
         info.u_cnt = im->yimg;
@@ -2969,7 +2969,7 @@ int graph_paint(
      * if there are no graph elements (i==0) we stop here ... 
      * if we are lazy, try to quit ... 
      */
-    i = print_calc(im); 
+    i = print_calc(im);
     if (i < 0)
         return -1;
 
@@ -3059,6 +3059,7 @@ int graph_paint(
             (im->surface, CAIRO_SVG_VERSION_1_1);
         break;
     };
+    cairo_destroy(im->cr);
     im->cr = cairo_create(im->surface);
     cairo_set_antialias(im->cr, im->graph_antialias);
     cairo_scale(im->cr, im->zoom, im->zoom);
@@ -3567,7 +3568,7 @@ int rrd_graph(
     *ysize = 0;
     *ymin = 0;
     *ymax = 0;
-    while (walker) {        
+    while (walker) {
         if (strcmp(walker->key, "image_width") == 0) {
             *xsize = walker->value.u_int;
         } else if (strcmp(walker->key, "image_height") == 0) {
@@ -3667,10 +3668,17 @@ rrd_info_t *rrd_graph_v(
 
     if (im.imginfo) {
         rrd_infoval_t info;
+        char     *filename;
 
+        filename = im.graphfile + strlen(im.graphfile);
+        while (filename > im.graphfile) {
+            if (*(filename - 1) == '/' || *(filename - 1) == '\\')
+                break;
+            filename--;
+        }
         info.u_str =
             sprintf_alloc(im.imginfo,
-                          im.graphfile,
+                          filename,
                           (long) (im.zoom *
                                   im.ximg), (long) (im.zoom * im.yimg));
         grinfo_push(&im, sprintf_alloc("image_info"), RD_I_STR, info);
@@ -4448,9 +4456,9 @@ int vdef_calc(
     src = &im->gdes[dst->vidx];
     data = src->data + src->ds;
     end =
-        src->end_orig % (long)src->step ==
-        0 ? src->end_orig : (src->end_orig + (long)src->step -
-                             src->end_orig % (long)src->step);
+        src->end_orig % (long) src->step ==
+        0 ? src->end_orig : (src->end_orig + (long) src->step -
+                             src->end_orig % (long) src->step);
 
     steps = (end - src->start) / src->step;
 #if 0