scanner: Use prefix when defining yywrap to avoid redefinition.

Fixes regression introduced in v2.6.3.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/main.c b/src/main.c
index f70b1aa..83f66b0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1586,9 +1586,9 @@ void readin (void)
 	if (!do_yywrap) {
 		if (!C_plus_plus) {
 			 if (reentrant)
-				outn ("\n#define yywrap(yyscanner) (/*CONSTCOND*/1)");
+				out_str ("\n#define %swrap(yyscanner) (/*CONSTCOND*/1)\n", prefix);
 			 else
-				outn ("\n#define yywrap() (/*CONSTCOND*/1)");
+				out_str ("\n#define %swrap() (/*CONSTCOND*/1)\n", prefix);
 		}
 		outn ("#define YY_SKIP_YYWRAP");
 	}