From 2c64809cd89c957df326c735038356a49bfb8f78 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Thu, 2 Jul 2020 23:35:25 -0400
Subject: [PATCH] enlarge buffer for guessed file name

---
 unittest/utils/test_utils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unittest/utils/test_utils.cpp b/unittest/utils/test_utils.cpp
index 435d23e08c..3e3fe4aed3 100644
--- a/unittest/utils/test_utils.cpp
+++ b/unittest/utils/test_utils.cpp
@@ -333,7 +333,7 @@ TEST(Utils, strmatch_whitespace_nonwhitespace)
 
 TEST(Utils, guesspath)
 {
-    char buf[128];
+    char buf[256];
     FILE *fp = fopen("test_guesspath.txt","w");
 #if defined(__linux__)
     const char *path = utils::guesspath(buf,sizeof(buf),fp);