commit 94109a95062cb9830dc4452142dc65e905b7433f
author Franklin Wei <franklin@rockbox.org> Mon Jul 29 21:05:00 2019 -0400
committer Franklin Wei <franklin@rockbox.org> Tue Jul 30 03:44:43 2019 +0200
tree ec69b66b789be94412a3c618ca79da56a192f5e2
parent 5e0bd5bfc093ceca8fd7313ab6410e2a43fdb1c9

quake: fix file loading errors

Forgot a return statement in Sys_FileRead (which slipped by since I've made
the questionable decision to disable all warnings...)

Change-Id: Ia0f3da52b43765b8e0e9953893ac7957ec2f6c2e

apps/plugins/sdl/progs/quake/sys_sdl.c

diff --git a/apps/plugins/sdl/progs/quake/sys_sdl.c b/apps/plugins/sdl/progs/quake/sys_sdl.c
index 44411bd..efc2859 100644
--- a/apps/plugins/sdl/progs/quake/sys_sdl.c
+++ b/apps/plugins/sdl/progs/quake/sys_sdl.c
@@ -168,13 +168,19 @@
 }
 
 #define CACHE_THRESHOLD (1024*1024)
+#define CACHE_ENABLE
 
 /* really rough guesses */
+
+#ifdef CACHE_ENABLE
 #if MEMORYSIZE >= 64
 #define MAX_CACHE (32*1024*1024)
 #elif MEMORYSIZE >= 32
 #define MAX_CACHE (20*1024*1024)
-#else
+#endif
+#endif
+
+#ifndef MAX_CACHE
 #define MAX_CACHE 0
 #endif
 
@@ -221,6 +227,8 @@
             }
         }
     }
+
+    return len;
 }
 
 int Sys_FileOpenWrite (char *path)