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Diffstat (limited to 'package/ghostscript/0004-Bug700317-Fix-logic-for-an-older-change.patch')
| -rw-r--r-- | package/ghostscript/0004-Bug700317-Fix-logic-for-an-older-change.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/package/ghostscript/0004-Bug700317-Fix-logic-for-an-older-change.patch b/package/ghostscript/0004-Bug700317-Fix-logic-for-an-older-change.patch new file mode 100644 index 0000000000..65ebd44df2 --- /dev/null +++ b/package/ghostscript/0004-Bug700317-Fix-logic-for-an-older-change.patch @@ -0,0 +1,31 @@ +From af9a9dceb7be7df743d55c4d078a1ae846b6f556 Mon Sep 17 00:00:00 2001 +From: Chris Liddell <chris.liddell@artifex.com> +Date: Sat, 15 Dec 2018 09:08:32 +0000 +Subject: [PATCH] Bug700317: Fix logic for an older change + +Unlike almost every other function in gs, dict_find_string() returns 1 on +success 0 or <0 on failure. The logic for this case was wrong. + +Signed-off-by: Baruch Siach <baruch@tkos.co.il> +--- +Upstream status: commit 99f13091a3 + + psi/interp.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/psi/interp.c b/psi/interp.c +index aa5779c51420..f6c45bbe24dc 100644 +--- a/psi/interp.c ++++ b/psi/interp.c +@@ -703,7 +703,7 @@ again: + * i.e. it's an internal operator we have hidden + */ + code = dict_find_string(systemdict, (const char *)bufptr, &tobj); +- if (code < 0) { ++ if (code <= 0) { + buf[0] = buf[1] = buf[rlen + 2] = buf[rlen + 3] = '-'; + rlen += 4; + bufptr = buf; +-- +2.20.1 + |
