fix param checking err of set_property

Change-Id: I67642aa36713f8e70b6bd67fccc9688585bdd473

diff --git a/src/media_streamer_node.c b/src/media_streamer_node.c
index c13247c..4c6a981 100755 (executable)
--- a/src/media_streamer_node.c
+++ b/src/media_streamer_node.c
@@ -47,8 +47,8 @@ char *param_table[PROPERTY_COUNT][2] = {
 
 int __ms_node_set_property(media_streamer_node_s * ms_node, const gchar * param_key, const gchar * param_value)
 {
-       ms_retvm_if(!ms_node && !ms_node->gst_element, MEDIA_STREAMER_ERROR_INVALID_OPERATION, "Error: empty node");
-       ms_retvm_if(!param_key && !param_value, MEDIA_STREAMER_ERROR_INVALID_PARAMETER, "Error: invalid property parameter");
+       ms_retvm_if(!ms_node || !ms_node->gst_element, MEDIA_STREAMER_ERROR_INVALID_OPERATION, "Error: empty node");
+       ms_retvm_if(!param_key || !param_value, MEDIA_STREAMER_ERROR_INVALID_PARAMETER, "Error: invalid property parameter");
 
        __ms_element_set_property(ms_node->gst_element, param_key, param_value);
 
@@ -57,7 +57,7 @@ int __ms_node_set_property(media_streamer_node_s * ms_node, const gchar * param_
 
 static int __ms_rtp_node_set_property(media_streamer_node_s * ms_node, const char *param_key, const char *param_value)
 {
-       ms_retvm_if(!ms_node && !ms_node->gst_element, MEDIA_STREAMER_ERROR_INVALID_OPERATION, "Error: empty node");
+       ms_retvm_if(!ms_node || !ms_node->gst_element, MEDIA_STREAMER_ERROR_INVALID_OPERATION, "Error: empty node");
 
        gchar **tokens = NULL;
        GstElement *rtp_elem = NULL;