From: Clifford Wolf <clifford@clifford.at>
Date: Wed, 15 Oct 2014 00:48:51 +0000 (+0200)
Subject: Fixed gcc warning
X-Git-Tag: yosys-0.4~50
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2355ddf75d094e9272184ddd9ea916be49102b1b;p=yosys.git

Fixed gcc warning
---

diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index ba3049c53..1ce7b5207 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -252,7 +252,8 @@ std::string make_temp_dir(std::string template_str)
 	log_assert(suffixlen == 0);
 
 	char *p = strdup(template_str.c_str());
-	mkdtemp(p);
+	p = mkdtemp(p);
+	log_assert(p != NULL);
 	template_str = p;
 	free(p);