Compiler masochism compliance.

[exim.git] / src / src / pdkim / bignum.c

diff --git a/src/src/pdkim/bignum.c b/src/src/pdkim/bignum.c
index e4fc92d2c4085d046e7942741fee9e07c25fb700..d7b67a50999c420b3f5a7f8c7b6836ddcb00641e 100644 (file)
--- a/src/src/pdkim/bignum.c
+++ b/src/src/pdkim/bignum.c
@@ -428,7 +428,7 @@ int mpi_read_file( mpi *X, int radix, FILE *fin )
 /*
  * Write X into an opened file (or stdout if fout == NULL)
  */
-int mpi_write_file( char *p, mpi *X, int radix, FILE *fout )
+int mpi_write_file( const char *p, mpi *X, int radix, FILE *fout )
 {
     int n, ret;
     size_t slen;