From 6362a8d49c9d60e5ca631b127b40e639ba9a9131 Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Sat, 18 Apr 2020 17:07:48 +0200
Subject: [PATCH] keywordset: Fix wrong substring match

Do not match "abcdef" with "abc" in find_name().
---
 keywordset.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/keywordset.c b/keywordset.c
index b95adb5c..374d6ab8 100644
--- a/keywordset.c
+++ b/keywordset.c
@@ -24,8 +24,12 @@ static int find_name(struct keywordset *kws, char *name, size_t len) {
             if (kws->names[i][j] != name[j])
                 break;
             j++;
-            if (j==len)
-                return i;
+            if (j==len) {
+                if (kws->names[i][j] == 0)
+                    return i;
+                else
+                    break;
+            }
         }
     }
     return -1;