minor fix when reading blocks

[proxmark3-svn] / armsrc / appmain.c

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index a7c830fa984a4dade02883b005e55f1d5ea7c253..bdd04757f7a7da13d6606ca4e4f179d836a2cd22 100644 (file)
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -79,7 +79,8 @@ void ToSendStuffBit(int b)
 
 void DbpString(char *str)
 {
-  cmd_send(CMD_DEBUG_PRINT_STRING,strlen(str),0,0,(byte_t*)str,strlen(str));
+  byte_t len = strlen(str);
+  cmd_send(CMD_DEBUG_PRINT_STRING,len,0,0,(byte_t*)str,len);
 //     /* this holds up stuff unless we're connected to usb */
 //     if (!UsbConnected())
 //             return;