fixed missing initialisation

2014-10-02 09:12:03 +02:00
parent 3ca879fafa
commit 4958cde4d8
1 changed files with 1 additions and 1 deletions
--- a/virtualsmartcard/src/pcsclite-vpcd/winscard.c
+++ b/virtualsmartcard/src/pcsclite-vpcd/winscard.c
@@ -533,7 +533,7 @@ PCSC_API LONG SCardListReaders(SCARDCONTEXT hContext, LPCSTR mszGroups, LPSTR ms
    uint32_t index;
    DWORD readerslen = 0, readerlen;
    LONG r;
-    char *readers;
+    char *readers = NULL;

    if (!pcchReaders) {
        r = SCARD_E_INVALID_PARAMETER;