Mercurial > projects > ldc
view tests/mini/bug20.d @ 1185:8baf611f0009
Fix nested references to 'ref' foreach variables.
These "walk around" the array being iterated over, so they're a bit trickier
than other variables to get right.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Wed, 01 Apr 2009 00:01:44 +0200 |
parents | 1bb99290e03a |
children |
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module bug20; extern(C) int printf(char*, ...); void func(void delegate() dg) { dg(); } void main() { int i = 42; void delegate() dg = { i++; }; printf("i = %d\n",i); func(dg); printf("i = %d\n",i); assert(i == 43); }