Sqlite: fix segfault on bad/missing sqlite_dbfile. Bug 2606

[exim.git] / src / exim_monitor / em_menu.c

diff --git a/src/exim_monitor/em_menu.c b/src/exim_monitor/em_menu.c
index 6cd009d2b56f514e85844351ab2b7514aa31c72f..33b3e0c94ada1dc462026827f5dfae9ca24fa23f 100644 (file)
--- a/src/exim_monitor/em_menu.c
+++ b/src/exim_monitor/em_menu.c
@@ -2,7 +2,7 @@
 *                  Exim Monitor                  *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2017 */
+/* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -651,7 +651,7 @@ static void headersAction(Widget w, XtPointer client_data, XtPointer call_data)
 uschar buffer[256];
 header_line *h, *next;
 Widget text = text_create(US client_data, text_depth);
-void *reset_point;
+rmark reset_point;
 
 w = w;      /* Keep picky compilers happy */
 call_data = call_data;
@@ -659,7 +659,7 @@ call_data = call_data;
 /* Remember the point in the dynamic store so we can recover to it afterwards.
 Then use Exim's function to read the header. */
 
-reset_point = store_get(0);
+reset_point = store_mark();
 
 sprintf(CS buffer, "%s-H", US client_data);
 if (spool_read_header(buffer, TRUE, FALSE) != spool_read_OK)
@@ -669,8 +669,8 @@ if (spool_read_header(buffer, TRUE, FALSE) != spool_read_OK)
     struct stat statbuf;
     sprintf(CS big_buffer, "%s/input/%s", spool_directory, buffer);
     if (Ustat(big_buffer, &statbuf) == 0)
-      text_showf(text, "Format error in spool file %s: size=%d\n", buffer,
-        statbuf.st_size);
+      text_showf(text, "Format error in spool file %s: size=%lu\n", buffer,
+        (ulong)statbuf.st_size);
     else text_showf(text, "Format error in spool file %s\n", buffer);
     }
   else text_showf(text, "Read error for spool file %s\n", buffer);
@@ -680,7 +680,7 @@ if (spool_read_header(buffer, TRUE, FALSE) != spool_read_OK)
 
 if (sender_address != NULL)
   {
-  text_showf(text, "%s sender: <%s>\n", sender_local? "Local" : "Remote",
+  text_showf(text, "%s sender: <%s>\n", f.sender_local ? "Local" : "Remote",
     sender_address);
   }