Support pure C compilers

jameshi16 · Mar 7, 2021 · efd1390 · efd1390
1 parent c2cd8d9
commit efd1390
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/totp.h b/totp.h
@@ -10,7 +10,7 @@
 #define T0 0
 #define X 30 // time step
 
-uint32_t totp(hotp_context *ctx, uint8_t digits = 6) {
+uint32_t totp(hotp_context *ctx, uint8_t digits) {
   time_t now = time(NULL);
   ctx->counter = (now - T0) / X;