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authorPeter Breitenlohner <peb@mppmu.mpg.de>2013-01-09 14:51:10 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2013-01-09 14:51:10 +0000
commitbb90331d11b459d4dfb36e82b1845830ef500066 (patch)
tree89ed5adf21d2fdb19d73c18166b28574eee73419 /Build/source/texk/xdvipdfmx/src/pkfont.c
parenta7ee03f4f16e3dcc75957f11ac8cd4a29b034bef (diff)
xdvipdfmx: Avoid various gcc-4.6 warnings
git-svn-id: svn://tug.org/texlive/trunk@28776 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/xdvipdfmx/src/pkfont.c')
-rw-r--r--Build/source/texk/xdvipdfmx/src/pkfont.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/Build/source/texk/xdvipdfmx/src/pkfont.c b/Build/source/texk/xdvipdfmx/src/pkfont.c
index a005a7e716c..12ba5b76fae 100644
--- a/Build/source/texk/xdvipdfmx/src/pkfont.c
+++ b/Build/source/texk/xdvipdfmx/src/pkfont.c
@@ -480,7 +480,7 @@ create_pk_CharProc_stream (struct pk_header_ *pkh,
{
pdf_obj *stream; /* charproc */
long llx, lly, urx, ury;
- int len, error = 0;
+ int len;
llx = -pkh->bm_hoff;
lly = pkh->bm_voff - pkh->bm_ht;
@@ -517,12 +517,12 @@ create_pk_CharProc_stream (struct pk_header_ *pkh,
pdf_add_stream(stream, work_buffer, len);
/* Add bitmap data */
if (pkh->dyn_f == 14) /* bitmap */
- error = pk_decode_bitmap(stream,
+ pk_decode_bitmap(stream,
pkh->bm_wd, pkh->bm_ht,
pkh->dyn_f, pkh->run_color,
pkt_ptr, pkt_len);
else
- error = pk_decode_packed(stream,
+ pk_decode_packed(stream,
pkh->bm_wd, pkh->bm_ht,
pkh->dyn_f, pkh->run_color,
pkt_ptr, pkt_len);