# HG changeset patch
# User Chris Cannam
# Date 1487846096 0
# Node ID 146d42909e712134774f0b2a12498b1d841b6e8e
# Parent  d4548b18eaf20cb10045cf246af891d491c8cc32
Avoid Windows error dialog for DLL load failures in checker

diff -r d4548b18eaf2 -r 146d42909e71 src/helper.cpp
--- a/src/helper.cpp	Tue Jan 10 17:18:48 2017 +0000
+++ b/src/helper.cpp	Thu Feb 23 10:34:56 2017 +0000
@@ -228,6 +228,16 @@
 
     string descriptor = argv[1];
     
+#ifdef _WIN32
+    // Avoid showing the error-handler dialog for missing DLLs,
+    // failing quietly instead. It's permissible for this program
+    // to simply fail when a DLL can't be loaded -- showing the
+    // error dialog wouldn't change this anyway, it would just
+    // block the program until the user clicked it away and then
+    // fail anyway.
+    SetErrorMode(SEM_FAILCRITICALERRORS);
+#endif
+
     while (getline(cin, soname)) {
         string report = check(soname, descriptor);
         if (report != "") {