fix C++ style comments error in nuklear_font.c

Author: wuhanstudio

src/CHANGELOG

@@ -8,6 +8,7 @@
 /// - [yy]: Minor version with non-breaking API and library changes
 /// - [zz]: Bug fix version with no direct changes to API
 ///
+/// - 2020/10/11 (4.06.1) - Fix C++ style comments which are not allowed in ISO C90.
 /// - 2020/10/07 (4.06.0) - Fix nk_combo return type wrongly changed to nk_bool
 /// - 2020/09/05 (4.05.0) - Use the nk_font_atlas allocator for stb_truetype memory management.
 /// - 2020/09/04 (4.04.1) - Replace every boolean int by nk_bool

src/nuklear_font.c

@@ -333,8 +333,10 @@ nk_font_bake(struct nk_font_baker *baker, void *image_memory, int width, int hei
  dst_font->ascent = ((float)unscaled_ascent * font_scale);
  dst_font->descent = ((float)unscaled_descent * font_scale);
  dst_font->glyph_offset = glyph_n;
- // Need to zero this, or it will carry over from a previous
- // bake, and cause a segfault when accessing glyphs[].
+ /*
+ Need to zero this, or it will carry over from a previous
+ bake, and cause a segfault when accessing glyphs[].
+ */
  dst_font->glyph_count = 0;
  }