From 95b51c7728619fb9a718e15d13d99cb371905ad9 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 2 Jan 2012 12:57:23 -0500 Subject: Fixing warnings (unsigned comparisons to 0). (maniacbug) --- cores/arduino/WString.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'cores/arduino/WString.cpp') diff --git a/cores/arduino/WString.cpp b/cores/arduino/WString.cpp index 3e81331..c6839fc 100644 --- a/cores/arduino/WString.cpp +++ b/cores/arduino/WString.cpp @@ -500,7 +500,7 @@ int String::lastIndexOf( char theChar ) const int String::lastIndexOf(char ch, unsigned int fromIndex) const { - if (fromIndex >= len || fromIndex < 0) return -1; + if (fromIndex >= len) return -1; char tempchar = buffer[fromIndex + 1]; buffer[fromIndex + 1] = '\0'; char* temp = strrchr( buffer, ch ); @@ -516,7 +516,7 @@ int String::lastIndexOf(const String &s2) const int String::lastIndexOf(const String &s2, unsigned int fromIndex) const { - if (s2.len == 0 || len == 0 || s2.len > len || fromIndex < 0) return -1; + if (s2.len == 0 || len == 0 || s2.len > len) return -1; if (fromIndex >= len) fromIndex = len - 1; int found = -1; for (char *p = buffer; p <= buffer + fromIndex; p++) { -- cgit v1.2.3-18-g5258