refactor file preloading to happen in FS.createPreloadedFile, so that not only file_packager preloading gets preloaded Images and Audios

1 files changed, 5 insertions, 1 deletions

diff --git a/src/preamble.js b/src/preamble.js
index 5c5e64fc..21b09985 100644
--- a/src/preamble.js
+++ b/src/preamble.js
@@ -793,6 +793,7 @@ var STRING_TABLE = [];
 // it happens right before run - run will be postponed until
 // the dependencies are met.
 var runDependencies = 0;
+var calledRun = false;
 function addRunDependency() {
   runDependencies++;
   if (Module['monitorRunDependencies']) {
@@ -805,9 +806,12 @@ function removeRunDependency() {
   if (Module['monitorRunDependencies']) {
     Module['monitorRunDependencies'](runDependencies);
   }
-  if (runDependencies == 0) run();
+  if (runDependencies == 0 && !calledRun) run();
 }
 Module['removeRunDependency'] = removeRunDependency;
 
+Module["preloadedImages"] = {}; // maps url to image data
+Module["preloadedAudios"] = {}; // maps url to audio data
+
 // === Body ===