1 files changed, 0 insertions, 55 deletions
diff --git a/source/xap/xpdf/patches/xpdf-3.03-CVE-2012-2142.diff b/source/xap/xpdf/patches/xpdf-3.03-CVE-2012-2142.diff
deleted file mode 100644
index 891c41fd3..000000000
--- a/source/xap/xpdf/patches/xpdf-3.03-CVE-2012-2142.diff
+++ /dev/null
@@ -1,55 +0,0 @@
-From 3945969e0072217c143fefa3044512a31ac2afa8 Mon Sep 17 00:00:00 2001
-From: mancha <mancha1@hush.com>
-Date: Sun, 11 Aug 2013
-Subject: CVE-2012-2142
-
-Filter stuff that might end up in the shell to address CVE-2012-2142.
-This code was adapted from the Poppler project.
----
- Error.cc |   21 ++++++++++++++++-----
- 1 file changed, 16 insertions(+), 5 deletions(-)
-
---- a/xpdf/Error.cc	2013-08-11
-+++ b/xpdf/Error.cc	2013-08-11
-@@ -43,7 +43,7 @@ void setErrorCallback(void (*cbk)(void *
- 
- void CDECL error(ErrorCategory category, int pos, const char *msg, ...) {
-   va_list args;
--  GString *s;
-+  GString *s, *sanitized;
- 
-   // NB: this can be called before the globalParams object is created
-   if (!errorCbk && globalParams && globalParams->getErrQuiet()) {
-@@ -52,17 +52,28 @@ void CDECL error(ErrorCategory category,
-   va_start(args, msg);
-   s = GString::formatv(msg, args);
-   va_end(args);
-+
-+  sanitized = new GString ();
-+  for (int i = 0; i < s->getLength(); ++i) {
-+    const char c = s->getChar(i);
-+    if (c < (char)0x20 || c >= (char)0x7f) {
-+      sanitized->appendf("<{0:02x}>", c & 0xff);
-+    } else {
-+      sanitized->append(c);
-+    }
-+  }
-+
-   if (errorCbk) {
--    (*errorCbk)(errorCbkData, category, pos, s->getCString());
-+    (*errorCbk)(errorCbkData, category, pos, sanitized->getCString());
-   } else {
-     if (pos >= 0) {
-       fprintf(stderr, "%s (%d): %s\n",
--	      errorCategoryNames[category], pos, s->getCString());
-+	      errorCategoryNames[category], pos, sanitized->getCString());
-     } else {
-       fprintf(stderr, "%s: %s\n",
--	      errorCategoryNames[category], s->getCString());
-+	      errorCategoryNames[category], sanitized->getCString());
-     }
-     fflush(stderr);
-   }
--  delete s;
-+  delete sanitized;
- }