From: David Given <dg@cowlark.com>
Date: Fri, 23 Sep 2016 23:09:32 +0000 (+0200)
Subject: Fix some late-night typo bugs.
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=6643d39b2c9c66836a2d343422b0cdc3de5e69fd;p=ack.git

Fix some late-night typo bugs.
---

diff --git a/mach/proto/mcg/symbol.c b/mach/proto/mcg/symbol.c
index f8c2f52fb..6012b91f3 100644
--- a/mach/proto/mcg/symbol.c
+++ b/mach/proto/mcg/symbol.c
@@ -1,10 +1,7 @@
 #include "mcg.h"
 
-typedef int idf_walker_t(struct idf* idf, void* user);
-
 static void init_idf();
 static struct idf* str2idf(char* tg, int cp);
-static struct idf* walk_idf(idf_walker_t* cb, void* user);
 
 #define IDF_TYPE struct symbol
 #define IDF_NAME symbol
@@ -53,7 +50,7 @@ struct symbol* symbol_walk(symbol_walker_t* cb, void* user)
 		{	
 			struct symbol* symbol = &idf->symbol;
 			if (cb(symbol, user))
-				return &symbol;
+				return symbol;
 			idf = idf->id_next;
 		}
 	}