* src/sfnt/ttcmap.c (tt_cmap12_next): Remove dead code.

Found by clang 8.0's static analyzer and reported by Sender Ghost <lightside@gmx.com>.
6 years ago · 6abce2c2b0
parent 4166c45360
commit 6abce2c2b0
2 changed files with 7 additions and 3 deletions
--- a/7
+++ b/7
@ -1,3 +1,10 @@
+2019-04-23  Werner Lemberg  <wl@gnu.org>
+
+	* src/sfnt/ttcmap.c (tt_cmap12_next): Remove dead code.
+
+	Found by clang 8.0's static analyzer and reported by Sender Ghost
+	<lightside@gmx.com>.
+
 2019-04-23  Werner Lemberg  <wl@gnu.org>

 	[base] Fix thinko in previous commit.
--- a/src/sfnt/ttcmap.c
+++ b/src/sfnt/ttcmap.c
@ -2368,10 +2368,7 @@
        /* if `gindex' is invalid, the remaining values */
        /* in this group are invalid, too               */
        if ( gindex >= (FT_UInt)face->num_glyphs )
-        {
-          gindex = 0;
          continue;
-        }

        cmap->cur_charcode = char_code;
        cmap->cur_gindex   = gindex;