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-rw-r--r--cores/arduino/Stream.cpp2
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