properly close Tspi_Context

diff --git a/src/libpts/pts/pts.c b/src/libpts/pts/pts.c
index 2b7a272..80c5505 100644 (file)
--- a/src/libpts/pts/pts.c
+++ b/src/libpts/pts/pts.c
@@ -486,7 +486,7 @@ static char* extract_platform_info(void)
        len = sizeof(buf)-1 + (pos - buf);
        strncpy(pos, uninfo.machine, len);
 
-       DBG1(DBG_IMV, "platform is '%s'", value);
+       DBG1(DBG_IMC, "platform is '%s'", value);
        return strdup(value);   
 }
 
@@ -503,7 +503,8 @@ static bool has_tpm(private_pts_t *this)
        result = Tspi_Context_Create(&hContext);
        if (result != TSS_SUCCESS)
        {
-               goto err;
+               DBG1(DBG_IMC, "TPM context could not be created: tss error 0x%x", result);
+               return FALSE;
        }
        result = Tspi_Context_Connect(hContext, NULL);
        if (result != TSS_SUCCESS)
@@ -528,6 +529,7 @@ static bool has_tpm(private_pts_t *this)
 
        err:
        DBG1(DBG_IMC, "TPM not available: tss error 0x%x", result);
+       Tspi_Context_Close(hContext);
        return FALSE;
 }