Prevent SDCARD_SORT_ALPHA from exploding

2017-10-18 20:38:18 -05:00
parent 91c5c2538a
commit a7398a0459
31 changed files with 86 additions and 18 deletions
--- a/Marlin/cardreader.h
+++ b/Marlin/cardreader.h
@@ -120,7 +120,7 @@ private:
          char **sortshort, **sortnames;
        #else
          char sortshort[SDSORT_LIMIT][FILENAME_LENGTH];
-          char sortnames[SDSORT_LIMIT][LONG_FILENAME_LENGTH];
+          char sortnames[SDSORT_LIMIT][SDSORT_CACHE_VFATS * FILENAME_LENGTH + 1];
        #endif
      #elif DISABLED(SDSORT_USES_STACK)
        char sortnames[SDSORT_LIMIT][LONG_FILENAME_LENGTH];