From: NeilBrown <neil@brown.name>
Date: Tue, 9 Nov 2021 05:16:31 +0000 (+1100)
Subject: oceani: change variable name in "free global variables"
X-Git-Url: https://ocean-lang.org/code/?p=ocean;a=commitdiff_plain;h=6526e62830ba607ffd914cfc44e2bb90c5405f86

oceani: change variable name in "free global variables"

I'm using 't' as the name for a pointer to a variable.
Using 'v' makes more sense.  (t was short for 'temp').

Signed-off-by: NeilBrown <neil@brown.name>
---

diff --git a/csrc/oceani.mdc b/csrc/oceani.mdc
index 76c8c9b..3aa170b 100644
--- a/csrc/oceani.mdc
+++ b/csrc/oceani.mdc
@@ -1068,15 +1068,16 @@ need to be freed.  For this we need to be able to find it, so assume that
 		context.varlist = b->next;
 		free(b);
 		while (v) {
-			struct variable *t = v;
+			struct variable *next = v->previous;
 
-			v = t->previous;
-			if (t->global) {
-				free_value(t->type, var_value(&context, t));
-				if (t->depth == 0)
-					free_exec(t->where_decl);
+			if (v->global) {
+				free_value(v->type, var_value(&context, v));
+				if (v->depth == 0)
+					// This is a global constant
+					free_exec(v->where_decl);
 			}
-			free(t);
+			free(v);
+			v = next;
 		}
 	}