From db86aaa07d65534151037b7762d4a36ccb41098e Mon Sep 17 00:00:00 2001
From: Clifford Wolf <clifford@clifford.at>
Date: Sat, 8 Feb 2014 21:21:51 +0100
Subject: Build fixes for log cmd

---
 passes/cmds/log.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/passes/cmds/log.cc b/passes/cmds/log.cc
index 839955cc..34db0eed 100644
--- a/passes/cmds/log.cc
+++ b/passes/cmds/log.cc
@@ -49,7 +49,7 @@ struct LogPass : public Pass {
 		log("        do not append a newline\n");
 		log("\n");
 	}
-	virtual void execute(std::vector<std::string> args, RTLIL::Design *design)
+	virtual void execute(std::vector<std::string> args, RTLIL::Design*)
 	{
 		size_t argidx;
 		bool to_stdout = false;
@@ -68,7 +68,7 @@ struct LogPass : public Pass {
 		}
 		for (; argidx < args.size(); argidx++)
 			text += args[argidx] + ' ';
-		if (!text.empty()) text.pop_back();
+		if (!text.empty()) text.resize(text.size()-1);
 
 		if (to_stdout) fprintf(stdout, (newline ? "%s\n" : "%s"), text.c_str());
 		if (to_stderr) fprintf(stderr, (newline ? "%s\n" : "%s"), text.c_str());
-- 
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