Patch M23 to work around Simplify3D bug

Addressing #7227
7 years ago · 678914be25
1 changed files with 5 additions and 1 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -6256,7 +6256,11 @@ inline void gcode_M17() {
  /**
   * M23: Open a file
   */
-  inline void gcode_M23() { card.openFile(parser.string_arg, true); }
+  inline void gcode_M23() {
+    // Simplify3D includes the size, so zero out all spaces (#7227)
+    for (char *fn = parser.string_arg; *fn; ++fn) if (*fn == ' ') *fn = '\0';
+    card.openFile(parser.string_arg, true); 
+  }

  /**
   * M24: Start or Resume SD Print