[devel] Imported from libpng-1.5.0beta42.tar
diff --git a/png.h b/png.h
index 9bf4f4d..a4e0a6b 100644
--- a/png.h
+++ b/png.h
@@ -773,7 +773,7 @@
* own. The png_error_ptr type should match that of user-supplied warning
* and error functions, while the png_rw_ptr type should match that of the
* user read/write data functions. Note that the 'write' function must not
- * modify the buffer it is passed, the 'read' function, on the other hand, is
+ * modify the buffer it is passed. The 'read' function, on the other hand, is
* expected to return the read data in the buffer.
*/
typedef struct png_struct_def png_struct;
@@ -1191,7 +1191,7 @@
/* Write a row of image data */
PNG_EXPORT(void,png_write_row,(png_structp png_ptr, png_const_bytep row),,58);
-/* Write a few rows of image data: (*row) is not written, however the type is
+/* Write a few rows of image data: (*row) is not written; however, the type is
* declared as writeable to maintain compatibility with previous versions of
* libpng and to allow the 'display_row' array from read_rows to be passed
* unchanged to write_rows.
@@ -1449,7 +1449,7 @@
png_bytep buffer, png_size_t buffer_size),,92);
/* Function that combines rows. 'new_row' is a flag that should come from the
- * callback and be non-NULL if anything needs to be done, the library stores its
+ * callback and be non-NULL if anything needs to be done; the library stores its
* own version of the new data internally and ignores the passed in value.
*/
PNG_EXPORT(void,png_progressive_combine_row,(png_structp png_ptr,
