From 87ccb5f9cfd230cc1be7ba81ba6d2b6ba7dc7254 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Mon, 17 Jan 2005 15:37:27 +0000
Subject: nil deref

---
 src/cmd/acid/list.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cmd/acid')

diff --git a/src/cmd/acid/list.c b/src/cmd/acid/list.c
index ad86966b..b75d0d70 100644
--- a/src/cmd/acid/list.c
+++ b/src/cmd/acid/list.c
@@ -232,7 +232,7 @@ listlocals(Map *map, Regs *regs, Symbol *fn, int class)
 	for(i = 0; indexlsym(fn, i, &s)>=0; i++) {
 		if(s.class != class)
 			continue;
-		if(class == CAUTO && s.name[0] == '.')
+		if(class == CAUTO && (s.name==0 || s.name[0] == '.'))
 			continue;
 		if(lget4(map, regs, s.loc, &val) < 0)
 			continue;
-- 
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