Merge pull request #2104 from amulya349/master

Fix of a bug in Stream.cpp

1 files changed, 1 insertions, 1 deletions

diff --git a/cores/arduino/Stream.cpp b/cores/arduino/Stream.cpp
index aafb7fc..f21a411 100644
--- a/cores/arduino/Stream.cpp
+++ b/cores/arduino/Stream.cpp
@@ -75,7 +75,7 @@ void Stream::setTimeout(unsigned long timeout)  // sets the maximum number of mi
  // find returns true if the target string is found
 bool  Stream::find(char *target)
 {
-  return findUntil(target, NULL);
+  return findUntil(target, "");
 }
 
 // reads data from the stream until the target string of given length is found