Fix ifdef typo for declaration of memmem.

Fixes build on IRIX.  bz#3081.

diff --git a/openbsd-compat/openbsd-compat.h b/openbsd-compat/openbsd-compat.h
index fda6706f815f29a2595fa6e59a007e906c4f8b28..0430e1963655103a3c3b51b29b57b04926b65ab2 100644 (file)
--- a/openbsd-compat/openbsd-compat.h
+++ b/openbsd-compat/openbsd-compat.h
@@ -73,7 +73,7 @@ int getpagesize(void);
 char *getcwd(char *pt, size_t size);
 #endif
 
-#ifdef HAVE_MEMMEM
+#ifndef HAVE_MEMMEM
 void *memmem(const void *, size_t, const void *, size_t);
 #endif