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-rw-r--r--contrib/libtests/pngvalid.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/libtests/pngvalid.c b/contrib/libtests/pngvalid.c
index f7dc1a39e..3fdc002a9 100644
--- a/contrib/libtests/pngvalid.c
+++ b/contrib/libtests/pngvalid.c
@@ -102,7 +102,7 @@ typedef png_byte *png_const_bytep;
#define PNG_WRITE_16BIT_SUPPORTED
#define PNG_READ_16BIT_SUPPORTED
-/* This comes from pnglibconf.h afer 1.5: */
+/* This comes from pnglibconf.h after 1.5: */
#define PNG_FP_1 100000
#define PNG_GAMMA_THRESHOLD_FIXED\
((png_fixed_point)(PNG_GAMMA_THRESHOLD * PNG_FP_1))
@@ -5270,7 +5270,7 @@ standard_info_part1(standard_display *dp, png_structp pp, png_infop pi)
*/
standard_palette_validate(dp, pp, pi);
- /* In any case always check for a tranparent color (notice that the
+ /* In any case always check for a transparent color (notice that the
* colour type 3 case must not give a successful return on the get_tRNS call
* with these arguments!)
*/
@@ -6780,7 +6780,7 @@ transform_image_validate(transform_display *dp, png_const_structp pp,
store_image_check(dp->this.ps, pp, 0);
/* Read the palette corresponding to the output if the output colour type
- * indicates a palette, othewise set out_palette to garbage.
+ * indicates a palette, otherwise set out_palette to garbage.
*/
if (out_ct == PNG_COLOR_TYPE_PALETTE)
{
@@ -7991,7 +7991,7 @@ image_transform_png_set_rgb_to_gray_mod(const image_transform *this,
/* Now calculate the actual gray values. Although the error in the
* coefficients depends on whether they were specified on the command
* line (in which case truncation to 15 bits happened) or not (rounding
- * was used) the maxium error in an individual coefficient is always
+ * was used) the maximum error in an individual coefficient is always
* 2/32768, because even in the rounding case the requirement that
* coefficients add up to 32768 can cause a larger rounding error.
*
@@ -8207,7 +8207,7 @@ image_transform_png_set_rgb_to_gray_mod(const image_transform *this,
that->bluef = that->greenf = that->redf = gray;
that->bluee = that->greene = that->rede = err;
- /* The sBIT is the minium of the three colour channel sBITs. */
+ /* The sBIT is the minimum of the three colour channel sBITs. */
if (that->red_sBIT > that->green_sBIT)
that->red_sBIT = that->green_sBIT;
if (that->red_sBIT > that->blue_sBIT)