Fix compile warning in base64.cpp:B64Encode

/home/ircd/anope/src/base64.cpp: In function ‘void Anope::B64Encode(const Anope::string&, Anope::string&)’:
/home/ircd/anope/src/base64.cpp:85: warning: ‘input’ is used uninitialized in this function

1 files changed, 1 insertions, 1 deletions

diff --git a/src/base64.cpp b/src/base64.cpp
index d4d9ff43e..c00527d42 100644
--- a/src/base64.cpp
+++ b/src/base64.cpp
@@ -82,7 +82,7 @@ static const char Pad64 = '=';
 void Anope::B64Encode(const Anope::string &src, Anope::string &target)
 {
 	size_t src_pos = 0, src_len = src.length();
-	unsigned char input[3];
+	unsigned char input[3] = { '\0', '\0', '\0' };
 
 	target.clear();