Remove double semicolon from bignum.c
diff --git a/library/bignum.c b/library/bignum.c
index 90af7e4..8b01bad 100644
--- a/library/bignum.c
+++ b/library/bignum.c
@@ -465,7 +465,7 @@
MPI_VALIDATE_RET( s != NULL );
if( radix < 2 || radix > 16 )
- return( MBEDTLS_ERR_MPI_BAD_INPUT_DATA );;
+ return( MBEDTLS_ERR_MPI_BAD_INPUT_DATA );
mbedtls_mpi_init( &T );
@@ -568,7 +568,7 @@
MPI_VALIDATE_RET( buflen == 0 || buf != NULL );
if( radix < 2 || radix > 16 )
- return( MBEDTLS_ERR_MPI_BAD_INPUT_DATA );;
+ return( MBEDTLS_ERR_MPI_BAD_INPUT_DATA );
n = mbedtls_mpi_bitlen( X );
if( radix >= 4 ) n >>= 1;