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Diffstat (limited to 'Build/source/texk/dvipdfm-x/tt_cmap.c')
-rw-r--r--Build/source/texk/dvipdfm-x/tt_cmap.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/Build/source/texk/dvipdfm-x/tt_cmap.c b/Build/source/texk/dvipdfm-x/tt_cmap.c
index 21b37eb5f31..db291fbaee4 100644
--- a/Build/source/texk/dvipdfm-x/tt_cmap.c
+++ b/Build/source/texk/dvipdfm-x/tt_cmap.c
@@ -1093,7 +1093,7 @@ create_ToUnicode_cmap (tt_cmap *ttcmap,
{
pdf_obj *stream = NULL;
CMap *cmap;
- USHORT i, gid, ch, count = 0;
+ USHORT i, gid, count = 0;
char used_glyphs_copy[8192];
cff_font *cffont = prepare_CIDFont_from_sfnt(sfont);
char is_cidfont = (cffont->flag & FONTTYPE_CIDFONT);
@@ -1108,9 +1108,7 @@ create_ToUnicode_cmap (tt_cmap *ttcmap,
if (cmap_loaded && cffont && is_cidfont) {
for (i = 0; i < 8192; i++) {
int j;
- long len, inbytesleft, outbytesleft;
- const unsigned char *inbuf;
- unsigned char *outbuf;
+ long len;
if (used_glyphs[i] == 0)
continue;