Docs: index detaint methods

[exim.git] / src / src / buildconfig.c

diff --git a/src/src/buildconfig.c b/src/src/buildconfig.c
index a680b344a9bfae408ca667425a59bbc84d4f9bec..f9a8febdf31af41e8fcff06077c350c81aaebfb5 100644 (file)
--- a/src/src/buildconfig.c
+++ b/src/src/buildconfig.c
@@ -2,6 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
+/* Copyright (c) The Exim Maintainers 2022 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 
@@ -51,7 +52,7 @@ typedef struct {
   char *data;
 } save_item;
 
-static const char *db_opts[] = { "", "USE_DB", "USE_GDBM", "USE_TDB" };
+static const char *db_opts[] = { "", "USE_DB", "USE_GDBM", "USE_TDB", "USE_NDBM" };
 
 static int have_ipv6 = 0;
 static int have_iconv = 0;
@@ -221,8 +222,7 @@ else
 
 /* Now search the makefile for certain settings */
 
-base = fopen("Makefile", "rb");
-if (base == NULL)
+if (!(base = fopen("Makefile", "rb")))
   {
   printf("*** Buildconfig: failed to open Makefile\n");
   (void)fclose(new);
@@ -387,7 +387,6 @@ while (fgets(buffer, sizeof(buffer), base) != NULL)
   encountered. */
 
   for (i = 1; i < sizeof(db_opts)/sizeof(char *); i++)
-    {
     if (strcmp(name, db_opts[i]) == 0)
       {
       if (use_which_db == i)
@@ -397,7 +396,6 @@ while (fgets(buffer, sizeof(buffer), base) != NULL)
         fprintf(new, "/* %s not set */\n", name);
       break;
       }
-    }
   if (i < sizeof(db_opts)/sizeof(char *)) continue;
 
   /* EXIM_USER is a special case. We look in the environment for EXIM_USER or