Cosmetics: save some space

diff --git a/src/strpool.c b/src/strpool.c
index 5e8791830d94457e03b7f62648dbb419059ecae9..b4a09a51d7d816b3797fac96088f89c3d7e2389e 100644 (file)
--- a/src/strpool.c
+++ b/src/strpool.c
@@ -56,11 +56,7 @@ stringpool_freehash(Stringpool *ss)
 void
 stringpool_init_empty(Stringpool *ss)
 {
-  const char *emptystrs[] = {
-    "<NULL>",
-    "",
-    0,
-  };
+  static const char *emptystrs[] = { "<NULL>", "", 0 };
   stringpool_init(ss, emptystrs);
 }