Got rid of a few warnings WRT signed/unsigned types

[yaz-moved-to-github.git] / src / rpn2cql.c

diff --git a/src/rpn2cql.c b/src/rpn2cql.c
index 7a5b9ca..14afc9c 100644 (file)
--- a/src/rpn2cql.c
+++ b/src/rpn2cql.c
@@ -99,7 +99,7 @@ static int rpn2cql_simple(cql_transform_t ct,
 
         if (term)
         {
-            int i;
+            size_t i;
             int must_quote = 0;
             for (i = 0 ; i < lterm; i++)
                 if (sterm[i] == ' ')