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authorSlávek Banko <[email protected]>2016-09-03 18:12:53 +0200
committerSlávek Banko <[email protected]>2016-09-03 18:12:53 +0200
commit435ea0b78d0c3d92aba868cb84dc5b7237c5742c (patch)
treef7755f81c4e7903050c053bc5c74898f76c4a7d0 /src/crypto.cpp
parent9f6d4da1446df478bf88ac964a4d89c20870ef98 (diff)
downloadtork-435ea0b78d0c3d92aba868cb84dc5b7237c5742c.tar.gz
tork-435ea0b78d0c3d92aba868cb84dc5b7237c5742c.zip
Fix FTBFS with GCC6
Signed-off-by: Slávek Banko <[email protected]>
Diffstat (limited to 'src/crypto.cpp')
-rw-r--r--src/crypto.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/crypto.cpp b/src/crypto.cpp
index cd38be1..9adfbac 100644
--- a/src/crypto.cpp
+++ b/src/crypto.cpp
@@ -630,8 +630,8 @@ For details, see http://sourceforge.net/projects/libb64
int base64_decode_value(char value_in)
{
- static const char decoding[] = {62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-2,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51};
- static const char decoding_size = sizeof(decoding);
+ static const signed char decoding[] = {62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-2,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51};
+ static const signed char decoding_size = sizeof(decoding);
value_in -= 43;
if (value_in < 0 || value_in > decoding_size) return -1;
return decoding[(int)value_in];