made the setting temperature unit dynamic

[psensor.git] / src / graph.c

diff --git a/src/graph.c b/src/graph.c
index 0ac3143..862ac86 100644 (file)
--- a/src/graph.c
+++ b/src/graph.c
@@ -466,7 +466,7 @@ graph_update(struct psensor **sensors,
        double min_rpm, max_rpm, mint, maxt, min, max;
        char *strmin, *strmax;
        /* horizontal and vertical offset of the graph */
-       int g_xoff, g_yoff, no_graphs;
+       int g_xoff, g_yoff, no_graphs, use_celsius;
        cairo_surface_t *cst;
        cairo_t *cr, *cr_pixmap;
        char *str_btime, *str_etime;
@@ -484,15 +484,16 @@ graph_update(struct psensor **sensors,
        min_rpm = get_min_rpm(enabled_sensors);
        max_rpm = get_max_rpm(enabled_sensors);
 
+       if (config_get_temperature_unit() == CELSIUS)
+               use_celsius = 1;
+       else
+               use_celsius = 0;
+
        mint = get_min_temp(enabled_sensors);
-       strmin = psensor_value_to_str(SENSOR_TYPE_TEMP,
-                                     mint,
-                                     config->temperature_unit == CELSIUS);
+       strmin = psensor_value_to_str(SENSOR_TYPE_TEMP, mint, use_celsius);
 
        maxt = get_max_temp(enabled_sensors);
-       strmax = psensor_value_to_str(SENSOR_TYPE_TEMP,
-                                     maxt,
-                                     config->temperature_unit == CELSIUS);
+       strmax = psensor_value_to_str(SENSOR_TYPE_TEMP, maxt, use_celsius);
 
        et = get_graph_end_time_s(enabled_sensors);
        bt = get_graph_begin_time_s(config, et);