From 4348639804ce8dc90672e0d4dc48466c6a5e7e2f Mon Sep 17 00:00:00 2001
From: Larry <plattrap@yahoo.com>
Date: Sun, 19 Oct 2014 11:30:28 +1300
Subject: [PATCH 1/2] Fix warning about reaching end of non-void function.

---
 Adafruit_GPS.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Adafruit_GPS.cpp b/Adafruit_GPS.cpp
index 3bca0de..62422cc 100755
--- a/Adafruit_GPS.cpp
+++ b/Adafruit_GPS.cpp
@@ -382,6 +382,8 @@ uint8_t Adafruit_GPS::parseHex(char c) {
        return 0;
     if (c <= 'F')
        return (c - 'A')+10;
+    // if (c > 'F')
+    return 0;
 }
 
 boolean Adafruit_GPS::waitForSentence(char *wait4me, uint8_t max) {

From c85ca305f99c35f88476ef1992dbe040d928178d Mon Sep 17 00:00:00 2001
From: Larry <plattrap@yahoo.com>
Date: Sun, 19 Oct 2014 11:31:07 +1300
Subject: [PATCH 2/2] Fix warning about deprecated cast from string to char *.

---
 Adafruit_GPS.cpp | 2 +-
 Adafruit_GPS.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Adafruit_GPS.cpp b/Adafruit_GPS.cpp
index 62422cc..7b5ac95 100755
--- a/Adafruit_GPS.cpp
+++ b/Adafruit_GPS.cpp
@@ -386,7 +386,7 @@ uint8_t Adafruit_GPS::parseHex(char c) {
     return 0;
 }
 
-boolean Adafruit_GPS::waitForSentence(char *wait4me, uint8_t max) {
+boolean Adafruit_GPS::waitForSentence(const char *wait4me, uint8_t max) {
   char str[20];
 
   uint8_t i=0;
diff --git a/Adafruit_GPS.h b/Adafruit_GPS.h
index a417255..5d513ad 100755
--- a/Adafruit_GPS.h
+++ b/Adafruit_GPS.h
@@ -140,7 +140,7 @@ class Adafruit_GPS {
   boolean fix;
   uint8_t fixquality, satellites;
 
-  boolean waitForSentence(char *wait, uint8_t max = MAXWAITSENTENCE);
+  boolean waitForSentence(const char *wait, uint8_t max = MAXWAITSENTENCE);
   boolean LOCUS_StartLogger(void);
   boolean LOCUS_StopLogger(void);
   boolean LOCUS_ReadStatus(void);