Not needed as were using C99 types

diff --git a/src/lib/base64.c b/src/lib/base64.c
index 4b71eab2c88b4433edea660d679dafacdf7659d9..9e15e7c1c0b812bbb6e1ef10933a0739ea30d52a 100644 (file)
--- a/src/lib/base64.c
+++ b/src/lib/base64.c
@@ -267,12 +267,6 @@ static const signed char b64[0x100] = {
   B64 (252), B64 (253), B64 (254), B64 (255)
 };
 
-#if UCHAR_MAX == 255
-# define uchar_in_range(c) TRUE
-#else
-# define uchar_in_range(c) ((c) <= 255)
-#endif
-
 /** Check if char is in Base64 alphabet
  *
  * Note that '=' is padding and not considered to be part of the alphabet.
@@ -283,7 +277,7 @@ static const signed char b64[0x100] = {
  */
 int fr_isbase64(char c)
 {
-       return uchar_in_range(us(c)) && 0 <= b64[us(c)];
+       return b64[us(c)] > 0;
 }
 
 /* Decode base64 encoded input array.