[EGIT] [core/efl] master 01/01: eeze/sensor: Check if sens is valid the same way we do in other cases.

[Stefan Schmidt - Enlightenment Git]

stefan pushed a commit to branch master.

commit 7d17130db6659244e0c601a4573aadf845eeaba5
Author: Stefan Schmidt <s.schm...@samsung.com>
Date:   Wed Apr 10 14:48:29 2013 +0100

    eeze/sensor: Check if sens is valid the same way we do in other cases.
---
 src/bin/eeze/eeze_sensor_test.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/bin/eeze/eeze_sensor_test.c b/src/bin/eeze/eeze_sensor_test.c
index 2fa7e6e..3e80020 100644
--- a/src/bin/eeze/eeze_sensor_test.c
+++ b/src/bin/eeze/eeze_sensor_test.c
@@ -147,13 +147,17 @@ main(void)
     * values. Depending on the hardware this can take a long time. If you 
don't have special
     * requirements the cached values should be used. */
    sens = eeze_sensor_new(EEZE_SENSOR_TYPE_LIGHT);
-   eeze_sensor_read(sens);
-   if (!sens) printf("can't find an light sensor!\n");
-   if (!eeze_sensor_x_get(sens, &x)) printf("fail get x\n");
-   if (!eeze_sensor_accuracy_get(sens, &acc)) printf("fail get accuracy\n");
-   if (!eeze_sensor_timestamp_get(sens, &timestamp)) printf("fail get 
timestamp\n");
-   printf("Light output: accuracy %i, lux %f at time: %lli\n", acc, x, 
timestamp);
-   eeze_sensor_free(sens);
+   if (sens)
+     {
+         eeze_sensor_read(sens);
+         if (!eeze_sensor_x_get(sens, &x)) printf("fail get x\n");
+         if (!eeze_sensor_accuracy_get(sens, &acc)) printf("fail get 
accuracy\n");
+         if (!eeze_sensor_timestamp_get(sens, &timestamp)) printf("fail get 
timestamp\n");
+         printf("Light output: accuracy %i, lux %f at time: %lli\n", acc, x, 
timestamp);
+         eeze_sensor_free(sens);
+     }
+   else
+     printf("Could not find an light sensor!\n");
 
    printf("=== Test async reads / events: ===\n");
    /* Async read request for sensors. You have to register an event handler for

-- 

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