Remove rint() prototype from QNX.

diff --git a/src/include/port/qnx4.h b/src/include/port/qnx4.h
index c4f43aa..b19e767 100644 (file)
--- a/src/include/port/qnx4.h
+++ b/src/include/port/qnx4.h
@@ -26,8 +26,6 @@ typedef unsigned char slock_t;
 
 extern int     isnan(double dsrc);
 
-extern double rint(double x);
-
 extern char *crypt(const char *, const char *);
 
 extern long random(void);