Fix a few portability issues, adjust error messages.

diff --git a/contrib/tsearch2/snowball/api.c b/contrib/tsearch2/snowball/api.c
index c9019ce973e6f4e325cc8fa3497cb8f12e2efdfb..27bf31a588ed4762d83c622972ad67ff1356c2d6 100644 (file)
--- a/contrib/tsearch2/snowball/api.c
+++ b/contrib/tsearch2/snowball/api.c
@@ -1,3 +1,4 @@
+#include <stdlib.h>
 
 #include "header.h"
 

diff --git a/contrib/tsearch2/snowball/english_stem.c b/contrib/tsearch2/snowball/english_stem.c
index 6715c7cea4c760774621c2321a696715dbbcb426..f6ceb5c576faf901e68440ffc30bd422add4d564 100644 (file)
--- a/contrib/tsearch2/snowball/english_stem.c
+++ b/contrib/tsearch2/snowball/english_stem.c
@@ -373,7 +373,6 @@ static int r_prelude(struct SN_env * z) {
             z->c = c;
             break;
         }
-    lab1:
         z->c = c;
     }
     return 1;

diff --git a/contrib/tsearch2/snowball/header.h b/contrib/tsearch2/snowball/header.h
index aaec3ae5d18e0312d475529b5277ae3f30644fc4..6b636972022da76de3f5f705745dc7e6603aaa96 100644 (file)
--- a/contrib/tsearch2/snowball/header.h
+++ b/contrib/tsearch2/snowball/header.h
@@ -1,11 +1,5 @@
-
-#include <limits.h>
-
 #include "api.h"
 
-#define MAXINT INT_MAX
-#define MININT INT_MIN
-
 #define HEAD 2*sizeof(int)
 
 #define SIZE(p)        ((int *)(p))[-1]