* src/cff/cffparse.c (cff_parse_real): Handle more than nine

16 years ago · c7597edb6a
parent 0a263a8b31
commit c7597edb6a
2 changed files with 11 additions and 0 deletions
--- a/5
+++ b/5
@ -1,3 +1,8 @@
+2008-11-27  Werner Lemberg  <wl@gnu.org>
+
+	* src/cff/cffparse.c (cff_parse_real): Handle more than nine
+	significant digits correctly.  This fixes Savannah bug #24953.
+
 2008-11-25  Daniel Zimmermann  <netzimme@aol.com>

 	* src/base/ftstream.c (FT_Stream_ReadFields): Don't access stream
--- a/src/cff/cffparse.c
+++ b/src/cff/cffparse.c
@ -355,6 +355,12 @@
      if ( FT_ABS( integer_length ) > 5 )
        goto Exit;

+      /* Remove non-significant digits. */
+      if ( integer_length < 0 ) {
+        number          /= power_tens[-integer_length];
+        fraction_length += integer_length;
+      }
+
      /* Convert into 16.16 format. */
      if ( fraction_length > 0 )
      {