X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=pdf%2Fxpdf%2FDecrypt.cc;h=dca3762c1b37c96458fca0c47f05bfc2d67a7f34;hb=884f739665dc56e66f51e104350f2affd33f2dd8;hp=bb3e3f1f6ef06be5d33e088a33564af4631651ed;hpb=28c37dbcf87665a4ccec58bef9ef8ff0697022dd;p=evince.git

diff --git a/pdf/xpdf/Decrypt.cc b/pdf/xpdf/Decrypt.cc
index bb3e3f1f..dca3762c 100644
--- a/pdf/xpdf/Decrypt.cc
+++ b/pdf/xpdf/Decrypt.cc
@@ -2,7 +2,7 @@
 //
 // Decrypt.cc
 //
-// Copyright 1996-2002 Glyph & Cog, LLC
+// Copyright 1996-2003 Glyph & Cog, LLC
 //
 //========================================================================
 
@@ -382,20 +382,20 @@ static void md5(Guchar *msg, int msgLen, Guchar *digest) {
   }
 
   // break digest into bytes
-  digest[0] = a & 0xff;
-  digest[1] = (a >>= 8) & 0xff;
-  digest[2] = (a >>= 8) & 0xff;
-  digest[3] = (a >>= 8) & 0xff;
-  digest[4] = b & 0xff;
-  digest[5] = (b >>= 8) & 0xff;
-  digest[6] = (b >>= 8) & 0xff;
-  digest[7] = (b >>= 8) & 0xff;
-  digest[8] = c & 0xff;
-  digest[9] = (c >>= 8) & 0xff;
-  digest[10] = (c >>= 8) & 0xff;
-  digest[11] = (c >>= 8) & 0xff;
-  digest[12] = d & 0xff;
-  digest[13] = (d >>= 8) & 0xff;
-  digest[14] = (d >>= 8) & 0xff;
-  digest[15] = (d >>= 8) & 0xff;
+  digest[0] = (Guchar)(a & 0xff);
+  digest[1] = (Guchar)((a >>= 8) & 0xff);
+  digest[2] = (Guchar)((a >>= 8) & 0xff);
+  digest[3] = (Guchar)((a >>= 8) & 0xff);
+  digest[4] = (Guchar)(b & 0xff);
+  digest[5] = (Guchar)((b >>= 8) & 0xff);
+  digest[6] = (Guchar)((b >>= 8) & 0xff);
+  digest[7] = (Guchar)((b >>= 8) & 0xff);
+  digest[8] = (Guchar)(c & 0xff);
+  digest[9] = (Guchar)((c >>= 8) & 0xff);
+  digest[10] = (Guchar)((c >>= 8) & 0xff);
+  digest[11] = (Guchar)((c >>= 8) & 0xff);
+  digest[12] = (Guchar)(d & 0xff);
+  digest[13] = (Guchar)((d >>= 8) & 0xff);
+  digest[14] = (Guchar)((d >>= 8) & 0xff);
+  digest[15] = (Guchar)((d >>= 8) & 0xff);
 }