Fix stmtch() for exact match after multiple partial matches

Keep looking for exact match after finding the second partial match.

diff --git a/src/lib/common/stmtch.c b/src/lib/common/stmtch.c
index 0f018713c5c9b93b209233f0329b445a6835a42b..b234329207b0c4be710cf1c24d3a59a67d96a7dc 100644 (file)
--- 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;