- improvements and bug fixes

arrobj.c

@@ -243,11 +243,11 @@ static void ArrayObjParDef(void *object)
   ArrayObj *arr = ParCast(&arrayObjClass, object);
   FILE *saveFile;
   ArrayItem *item, *next;
-  char *u;
+  char *u, *v;
   WrtObjContext context;
   static int doNotNest = 0;
   int saveObjects;
-
+  
   saveFile = ParSaveFile();
   if (!doNotNest && saveFile && arr->saveFile && *arr->saveFile) {
     saveObjects = WrtObjOpen(&context, arr->saveFile);
@@ -261,8 +261,18 @@ static void ArrayObjParDef(void *object)
       } else {
         u = "";
       }
-      fprintf(saveFile, " %s makeitem %s \"%s\" \"%s\"\n", arr->p.name,
-              item->name, item->value, u);
+      if (item->value) {
+        v = item->value;
+      } else {
+        v = "";
+      }
+      if (strchr(v, '\n') != NULL) {
+        fprintf(saveFile, " %s makeitem %s {%s} \"%s\"\n", arr->p.name,
+                item->name, v, u);
+      } else {
+        fprintf(saveFile, " %s makeitem %s \"%s\" \"%s\"\n", arr->p.name,
+                item->name, v, u);
+      }
       if (saveObjects) {
         WrtObj(&context, item->name);
       }