From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Fri, 28 Jun 2024 13:01:54 +0000 (+0100)
Subject: Hintsdb: fix dumpdb for sqlite
X-Git-Tag: exim-4.98-RC3~5
X-Git-Url: https://git.exim.org/exim.git/commitdiff_plain/f3fe5970b320bd6f8c9d01f11881fa6d6b5e7384?hp=6a301092490e702fbb5c55de3eb2cfa5ee924802

Hintsdb: fix dumpdb for sqlite
---

diff --git a/src/src/hintsdb.h b/src/src/hintsdb.h
index c5a856abc..3fedfabca 100644
--- a/src/src/hintsdb.h
+++ b/src/src/hintsdb.h
@@ -292,8 +292,8 @@ int i;
 BOOL ret;
 
 # ifdef COMPILE_UTILITY
-qry = malloc((i = snprintf(NULL, 0, FMT, *cursor)));
-snprintf(CS qry, i-1, FMT, *cursor);
+if (!(qry = malloc((i = snprintf(NULL, 0, FMT, *cursor))+1))) return FALSE;
+snprintf(CS qry, i, FMT, *cursor);
 /* fprintf(stderr, "exim_dbscan(%s)\n", qry); */
 ret = exim_dbget__(dbp, qry, key);
 free(qry);