fix typos in comments

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@2893 9d0c8265-081b-0410-96cb-a4ca84ce46f8

2 files changed, 3 insertions, 4 deletions

diff --git a/lib/libppmd.c b/lib/libppmd.c
index 262679ec..02c34015 100644
--- a/lib/libppmd.c
+++ b/lib/libppmd.c
@@ -981,7 +981,7 @@ typedef struct fillobj {
 
     /* The only reason we have a struct fillState separate from
        struct fillobj is that the drawproc interface is defined to
-       have drawing not modify the fillobj, i.e. it passed
+       have drawing not modify the fillobj, i.e. it passes
        const fillobj * to the drawing program.
     */
     struct fillState * stateP;
@@ -1116,14 +1116,13 @@ continueSegment(struct fillState * const stateP,
 
 
 
-
 /* ppmd_fill_drawprocp() is a drawproc that turns an outline drawing function
    into a filled shape function.  This is a somewhat off-label application of
    a drawproc:  A drawproc is intended just to draw a point.  So e.g. you
    might draw a circle with a fat brush by calling ppmd_circle with a drawproc
    that draws a point as a 10-pixel disk.
 
-   But ppmd_fill_drawproc() just draws a point the trivial way: as one pixel.
+   But ppmd_fill_drawprocp() just draws a point the trivial way: as one pixel.
    However, it tracks every point that is drawn in a form that a subsequent
    ppmd_fill() call can use to to fill in the shape drawn, assuming it turns
    out to be a closed shape.
diff --git a/lib/path.c b/lib/path.c
index 82fd874c..59deb0d2 100644
--- a/lib/path.c
+++ b/lib/path.c
@@ -58,7 +58,7 @@
 /* NOTE NOTE NOTE
 
    In all the path logic below, we call the direction of increasing row
-   number "up" because we think of the raster as standard Cartesian
+   number "up" because we think of the raster as a standard Cartesian
    plane.  So visualize the image as upside down in the first quadrant
    of the Cartesian plane -- the real top left corner of the image is at
    the origin.