Shuta Nakamae / nRF51822

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Fork of nRF51822 by Nordic Semiconductor

Files at this revision

API Documentation at this revision

Revision 144:9d8fce4b4d5a, committed 2015-05-08

Comitter:
rgrover1
Date:
Fri May 08 15:33:57 2015 +0100
Parent:
143:9d73e7f9f2bf
Child:
145:9f88997021a1
Commit message:
Synchronized with git rev 989c6290
Author: Rohit Grover
guard against repeated calls to ble_initializeSecurity()

Changed in this revision

btle/btle_security.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/btle/btle_security.cpp	Fri May 08 15:33:57 2015 +0100
+++ b/btle/btle_security.cpp	Fri May 08 15:33:57 2015 +0100
@@ -26,6 +26,12 @@
 ble_error_t
 btle_initializeSecurity()
 {
+    /* guard against multiple initializations */
+    static bool initialized = false;
+    if (initialized) {
+        return BLE_ERROR_NONE;
+    }
+
     if (pstorage_init() != NRF_SUCCESS) {
         return BLE_ERROR_UNSPECIFIED;
     }
@@ -67,6 +73,7 @@
         }
     }
 
+    initialized = true;
     return BLE_ERROR_NONE;
 }