Cleanup: spelling in comments

3 files changed, 3 insertions, 3 deletions

diff --git a/intern/cycles/blender/image.cpp b/intern/cycles/blender/image.cpp
index 535718150b3..98ca16fe678 100644
--- a/intern/cycles/blender/image.cpp
+++ b/intern/cycles/blender/image.cpp
@@ -104,7 +104,7 @@ bool BlenderImageLoader::load_pixels(const ImageMetaData &metadata,
   }
   else if (metadata.type == IMAGE_DATA_TYPE_HALF || metadata.type == IMAGE_DATA_TYPE_HALF4) {
     /* Half float. Blender does not have a half type, but in some cases
-     * we upsample byte to half to avoid precision loss for colorspace
+     * we up-sample byte to half to avoid precision loss for colorspace
      * conversion. */
     unsigned char *in_pixels = image_get_pixels_for_frame(b_image, frame, tile_number);
 
diff --git a/intern/ghost/GHOST_Types.h b/intern/ghost/GHOST_Types.h
index 85913fbd10c..e2ed9830e4e 100644
--- a/intern/ghost/GHOST_Types.h
+++ b/intern/ghost/GHOST_Types.h
@@ -521,7 +521,7 @@ typedef struct {
 } GHOST_TEventNDOFMotionData;
 
 typedef enum { GHOST_kPress, GHOST_kRelease } GHOST_TButtonAction;
-/* Good for mouse or other buttons too, hmmm? */
+/* Good for mouse or other buttons too? */
 
 typedef struct {
   GHOST_TButtonAction action;
diff --git a/intern/ghost/intern/GHOST_WindowX11.cpp b/intern/ghost/intern/GHOST_WindowX11.cpp
index 3569c9574f1..ac7a476c76f 100644
--- a/intern/ghost/intern/GHOST_WindowX11.cpp
+++ b/intern/ghost/intern/GHOST_WindowX11.cpp
@@ -1711,7 +1711,7 @@ uint16_t GHOST_WindowX11::getDPIHint()
     XrmDestroyDatabase(xrdb);
   }
 
-  /* Fallback to calculating DPI using X reported DPI, set using xrandr --dpi */
+  /* Fallback to calculating DPI using X reported DPI, set using `xrandr --dpi`. */
   XWindowAttributes attr;
   if (!XGetWindowAttributes(m_display, m_window, &attr)) {
     /* Failed to get window attributes, return X11 default DPI */