a little bulletproofing/simplifying

benfry · benfry · commit be48c2dee748 · 2016-08-07T12:58:09.000-04:00
diff --git a/app/src/processing/app/Sketch.java b/app/src/processing/app/Sketch.java
@@ -922,9 +922,12 @@ public boolean accept(File file) {
           return false;
         }
         // list of files/folders to be ignored during "save as"
-        for (String ignorable : mode.getIgnorable()) {
-          if (name.equals(ignorable)) {
-            return false;
+        String[] ignorable = mode.getIgnorable();
+        if (ignorable != null) {
+          for (String ignore : ignorable) {
+            if (name.equals(ignore)) {
+              return false;
+            }
           }
         }
         // ignore the extensions for code, since that'll be copied below

Original file line number	Diff line number	Diff line change
`@@ -922,9 +922,12 @@ public boolean accept(File file) {`
`922`	`922`	`return false;`
`923`	`923`	`}`
`924`	`924`	`// list of files/folders to be ignored during "save as"`
`925`		`- for (String ignorable : mode.getIgnorable()) {`
`926`		`- if (name.equals(ignorable)) {`
`927`		`- return false;`
	`925`	`+ String[] ignorable = mode.getIgnorable();`
	`926`	`+ if (ignorable != null) {`
	`927`	`+ for (String ignore : ignorable) {`
	`928`	`+ if (name.equals(ignore)) {`
	`929`	`+ return false;`
	`930`	`+ }`
`928`	`931`	`}`
`929`	`932`	`}`
`930`	`933`	`// ignore the extensions for code, since that'll be copied below`