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[psaux] Fix MSVC compiler warnings.

* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs):
Add cast.

git/fs: mount .git/fs: mount/attach disallowed

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,3 +1,10 @@

+2021-06-02  Werner Lemberg  <[email protected]>

+

+	[psaux] Fix MSVC compiler warnings.

+

+	* src/psaux/afmparse.c (afm_parse_track_kern, afm_parse_kern_pairs):

+	Add cast.

+

 2021-05-29  Werner Lemberg  <[email protected]>

 	Fix compilation errors and (some) warnings for clang++.

--- a/src/psaux/afmparse.c

+++ b/src/psaux/afmparse.c

@@ -622,7 +622,8 @@

     /* Rough sanity check: The minimum line length of the `TrackKern` */

     /* command is 20 characters (including the EOL character).        */

-    if ( ( stream->limit - stream->cursor ) / 20 < fi->NumTrackKern )

+    if ( (FT_ULong)( stream->limit - stream->cursor ) / 20 <

+           fi->NumTrackKern )

     {

       FT_ERROR(( "afm_parse_track_kern:"

                  " number of track kern entries exceeds stream size\n" ));

@@ -763,7 +764,8 @@

     /* Rough sanity check: The minimum line length of the `KP`,    */

     /* `KPH`,`KPX`, and `KPY` commands is 10 characters (including */

     /* the EOL character).                                         */

-    if ( ( stream->limit - stream->cursor ) / 10 < fi->NumKernPair )

+    if ( (FT_ULong)( stream->limit - stream->cursor ) / 10 <

+           fi->NumKernPair )

     {

       FT_ERROR(( "afm_parse_kern_pairs:"

                  " number of kern pairs exceeds stream size\n" ));