Found this change in an old CVS workspace: rewrite savestring() to the

more standard xstrndup().

1 files changed, 1 insertions, 1 deletions

diff --git a/function.c b/function.c
index 10d3d6b..34d357a 100644
--- a/function.c
+++ b/function.c
@@ -853,7 +853,7 @@ func_foreach (char *o, char **argv, const char *funcname UNUSED)
       char *result = 0;
 
       free (var->value);
-      var->value = savestring (p, len);
+      var->value = xstrndup (p, len);
 
       result = allocated_variable_expand (body);