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-rw-r--r--lib/setenv.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/lib/setenv.c b/lib/setenv.c
index 04073caa0..f185e04db 100644
--- a/lib/setenv.c
+++ b/lib/setenv.c
@@ -28,12 +28,8 @@ extern int errno;
# define __set_errno(ev) ((errno) = (ev))
#endif
-#if _LIBC || HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if _LIBC || HAVE_STRING_H
-# include <string.h>
-#endif
+#include <stdlib.h>
+#include <string.h>
#if _LIBC || HAVE_UNISTD_H
# include <unistd.h>
#endif
@@ -284,7 +280,7 @@ setenv (const char *name, const char *value, int replace)
never made it. Nevertheless the POSIX.9 standard (POSIX bindings
for Fortran 77) requires this function. */
int
-clearenv ()
+clearenv (void)
{
LOCK;