Snapshot 59

Use public API (introduced in OS X 10.6) to toggle display of hidden
files in the open and save panels.  This fixes a bug where MacVim would
lock up or crash when using the open or save panels on OS X 10.7.

src/MacVim/Info.plist

@@ -1232,7 +1232,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>58</string>
+	<string>59</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

src/MacVim/MacVim.xcodeproj/project.pbxproj

@@ -622,7 +622,7 @@
 			buildSettings = {
 				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 58;
+				CURRENT_PROJECT_VERSION = 59;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
@@ -652,7 +652,7 @@
 			buildSettings = {
 				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 58;
+				CURRENT_PROJECT_VERSION = 59;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",

src/MacVim/Miscellaneous.h

@@ -95,7 +95,11 @@ enum {
 
 @interface NSSavePanel (MMExtras)
 - (void)hiddenFilesButtonToggled:(id)sender;
+#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6)
+// This method is a part of a public API as of Mac OS X 10.6.  Only use this
+// hack for earlier versions of Mac OS X.
 - (void)setShowsHiddenFiles:(BOOL)show;
+#endif
 @end
 
 

src/MacVim/Miscellaneous.m

@@ -99,6 +99,9 @@ NSString *MMSuppressTerminationAlertKey = @"MMSuppressTerminationAlert";
     [self setShowsHiddenFiles:[sender intValue]];
 }
 
+#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6)
+// This method is a part of a public API as of Mac OS X 10.6.  Only use this
+// hack for earlier versions of Mac OS X.
 - (void)setShowsHiddenFiles:(BOOL)show
 {
     // This is undocumented stuff, so be careful. This does the same as
@@ -120,6 +123,7 @@ NSString *MMSuppressTerminationAlertKey = @"MMSuppressTerminationAlert";
     [invocation setArgument:&show atIndex:2];
     [invocation invoke];
 }
+#endif
 
 @end // NSSavePanel (MMExtras)