Cleanup: Omit empty sitespec.ini sections

2 files changed, 10 insertions, 3 deletions

diff --git a/src/sitespec.c b/src/sitespec.c
index 21edc0a2..5133abe5 100644
--- a/src/sitespec.c
+++ b/src/sitespec.c
@@ -179,7 +179,7 @@ static void save_SiteSpec_(iSiteSpec *d) {
             iBeginCollect();
             const iBlock *     key    = &i.value->keyBlock;
             const iSiteParams *params = i.value->object;
-            format_String(buf, "[%s]\n", cstr_Block(key));
+            clear_String(buf);
             if (params->titanPort) {
                 appendFormat_String(buf, "titanPort = %u\n", params->titanPort);
             }
@@ -201,8 +201,13 @@ static void save_SiteSpec_(iSiteSpec *d) {
                 append_String(buf, collect_String(quote_String(&params->paletteSeed, iFalse)));
                 appendCStr_String(buf, "\"\n");
             }
-            appendCStr_String(buf, "\n");
-            write_File(f, utf8_String(buf));
+            if (!isEmpty_String(buf)) {
+                writeData_File(f, "[", 1);
+                writeData_File(f, constData_Block(key), size_Block(key));
+                writeData_File(f, "]\n", 2);
+                appendCStr_String(buf, "\n");
+                write_File(f, utf8_String(buf));
+            }
             iEndCollect();
         }
         delete_String(buf);
diff --git a/src/ui/util.c b/src/ui/util.c
index 5cd8a582..94e4b00c 100644
--- a/src/ui/util.c
+++ b/src/ui/util.c
@@ -3265,9 +3265,11 @@ static void closeSiteSpecific_(iWidget *dlg) {
 
 static iBool siteSpecificSettingsHandler_(iWidget *dlg, const char *cmd) {
     if (equal_Command(cmd, "cancel")) {
+        const iBool wasNoFade = (flags_Widget(dlg) & noFadeBackground_WidgetFlag) != 0;
         iInputWidget *palSeed = findChild_Widget(dlg, "sitespec.palette");
         setText_InputWidget(palSeed, userData_Object(dlg));
         updateSiteSpecificTheme_(palSeed, dlg);
+        setFlags_Widget(dlg, noFadeBackground_WidgetFlag, wasNoFade);
         closeSiteSpecific_(dlg);
         return iTrue;
     }