From 33cebf5f4eb5cc083ad037e7aa4d01adcdc05fa5 Mon Sep 17 00:00:00 2001
From: Jean-Francois Dockes <jf@dockes.org>
Date: Sun, 13 May 2018 18:27:47 +0200
Subject: [PATCH] fix fedora 28 crash caused by assertion (no actual issue).
 Use resize, not reserve to provision a c++ vector actually used as c storage

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

diff --git a/src/utils/smallut.cpp b/src/utils/smallut.cpp
index d2218c94..48acdc9f 100644
--- a/src/utils/smallut.cpp
+++ b/src/utils/smallut.cpp
@@ -1281,7 +1281,7 @@ public:
         } else {
             ok = false;
         }
-        matches.reserve(nmatch+1);
+        matches.resize(nmatch+1);
     }
     ~Internal() {
         regfree(&expr);