Release AT handler if network not created

Mirela Chirica · Mirela Chirica · commit 350d7916cf20 · 2018-03-08T12:50:14.000+02:00
diff --git a/features/cellular/framework/targets/QUECTEL/BG96/QUECTEL_BG96.cpp b/features/cellular/framework/targets/QUECTEL/BG96/QUECTEL_BG96.cpp
@@ -40,7 +40,13 @@ QUECTEL_BG96::~QUECTEL_BG96()
 CellularNetwork *QUECTEL_BG96::open_network(FileHandle *fh)
 {
     if (!_network) {
-        _network = new QUECTEL_BG96_CellularNetwork(*get_at_handler(fh));
+        ATHandler *atHandler = get_at_handler(fh);
+        if (atHandler) {
+            _network = new QUECTEL_BG96_CellularNetwork(*atHandler);
+            if (!_network) {
+                release_at_handler(atHandler);
+            }
+        }
     }
     return _network;
 }

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,13 @@ QUECTEL_BG96::~QUECTEL_BG96()`
`40`	`40`	`CellularNetwork QUECTEL_BG96::open_network(FileHandle fh)`
`41`	`41`	`{`
`42`	`42`	`if (!_network) {`
`43`		`- _network = new QUECTEL_BG96_CellularNetwork(*get_at_handler(fh));`
	`43`	`+ ATHandler *atHandler = get_at_handler(fh);`
	`44`	`+ if (atHandler) {`
	`45`	`+ _network = new QUECTEL_BG96_CellularNetwork(*atHandler);`
	`46`	`+ if (!_network) {`
	`47`	`+ release_at_handler(atHandler);`
	`48`	`+ }`
	`49`	`+ }`
`44`	`50`	`}`
`45`	`51`	`return _network;`
`46`	`52`	`}`