From c2a687e357749e88b6cf42236938584b07a6f3f4 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@pond.sub.org>
Date: Sun, 9 Mar 2008 13:45:29 +0100
Subject: [PATCH] Fix stmtch() for exact match after multiple partial matches

Keep looking for exact match after finding the second partial match.
---
 src/lib/common/stmtch.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/lib/common/stmtch.c b/src/lib/common/stmtch.c
index 0f018713..b2343292 100644
--- a/src/lib/common/stmtch.c
+++ b/src/lib/common/stmtch.c
@@ -56,9 +56,10 @@ stmtch(char *needle, void *haystack, ptrdiff_t offs, size_t elt_size)
 	case ME_MISMATCH:
 	    break;
 	case ME_PARTIAL:
-	    if (res >= 0)
-		return M_NOTUNIQUE;
-	    res = i;
+	    if (res == M_NOTFOUND)
+		res = i;
+	    else
+		res = M_NOTUNIQUE;
 	    break;
 	case ME_EXACT:
 	    return i;