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-rw-r--r--libm/w_gamma.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/libm/w_gamma.c b/libm/w_gamma.c
index 46e54ec9f..182dece3e 100644
--- a/libm/w_gamma.c
+++ b/libm/w_gamma.c
@@ -20,10 +20,9 @@ static char rcsid[] = "$NetBSD: w_gamma.c,v 1.7 1995/11/20 22:06:43 jtc Exp $";
* Method: call gamma_r
*/
-#include "math.h"
+#include <math.h>
#include "math_private.h"
-extern int signgam;
libm_hidden_proto(signgam)
#ifdef __STDC__