diff options
Diffstat (limited to 'protocols/WhatsApp/src/wanode.cpp')
| -rw-r--r-- | protocols/WhatsApp/src/wanode.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/protocols/WhatsApp/src/wanode.cpp b/protocols/WhatsApp/src/wanode.cpp index f48ceaebd9..0c3fe15d03 100644 --- a/protocols/WhatsApp/src/wanode.cpp +++ b/protocols/WhatsApp/src/wanode.cpp @@ -518,17 +518,17 @@ static BYTE packNibble(char c) static BYTE packHex(char c) { - if (c == 0) - return 15; - if (c >= '0' && c <= '9') return c - '0'; if (c >= 'A' && c <= 'F') - return c - 'A'; + return 10 + c - 'A'; if (c >= 'a' && c <= 'f') - return c - 'a'; + return 10 + c - 'a'; + + if (c == 0) + return 15; return -1; } @@ -547,7 +547,7 @@ static bool isNibble(const CMStringA &str) static bool isHex(const CMStringA &str) { - return strspn(str, "0123456789abcdefABCDEF-.") == str.GetLength(); + return strspn(str, "0123456789abcdefABCDEF") == str.GetLength(); } void WAWriter::writePacked(const CMStringA &str, int tag) |