changed is_blanked back to static int

diff --git a/ldns/util.h.in b/ldns/util.h.in
index 50830306446ffed00fceb726c259002b26014339..d0cc64dcc434b829914ae162cca19101df6d1d3d 100644 (file)
--- a/ldns/util.h.in
+++ b/ldns/util.h.in
@@ -107,7 +107,7 @@ ldns_write_uint32(void *dst, uint32_t data)
 
 #ifndef HAVE_ISBLANK
 /* gnuism */
-int 
+static int 
 isblank(int c)
 {
  return (c==' ') || (c=='\t');