Remove the use of the 'hh' format specifier.

It's not supported in mingw.

See https://github.com/TokTok/c-toxcore/issues/786.

2 files changed, 4 insertions, 2 deletions

diff --git a/other/bootstrap_daemon/src/config.c b/other/bootstrap_daemon/src/config.c
index 3f1592e6..a3c1f250 100644
--- a/other/bootstrap_daemon/src/config.c
+++ b/other/bootstrap_daemon/src/config.c
@@ -316,7 +316,9 @@ static uint8_t *hex_string_to_bin(const char *hex_string)
     size_t i;
 
     for (i = 0; i < len; ++i, pos += 2) {
-        sscanf(pos, "%2hhx", &ret[i]);
+        unsigned int val;
+        sscanf(pos, "%02x", &val);
+        ret[i] = val;
     }
 
     return ret;
diff --git a/other/bootstrap_daemon/src/tox-bootstrapd.c b/other/bootstrap_daemon/src/tox-bootstrapd.c
index bdf679c9..9f1a2db4 100644
--- a/other/bootstrap_daemon/src/tox-bootstrapd.c
+++ b/other/bootstrap_daemon/src/tox-bootstrapd.c
@@ -109,7 +109,7 @@ static void print_public_key(const uint8_t *public_key)
     size_t i;
 
     for (i = 0; i < CRYPTO_PUBLIC_KEY_SIZE; i++) {
-        index += sprintf(buffer + index, "%02hhX", public_key[i]);
+        index += sprintf(buffer + index, "%02X", public_key[i]);
     }
 
     log_write(LOG_LEVEL_INFO, "Public Key: %s\n", buffer);