Use double quotes to make the password work on Windows.

diff --git a/coders/pdf.c b/coders/pdf.c
index c858836dd9e125dd4ea0948625b6931b1eb8049e..c850b264776c2f280329c5fc060984c5f50ed65b 100644 (file)
--- a/coders/pdf.c
+++ b/coders/pdf.c
@@ -731,7 +731,7 @@ static Image *ReadPDFImage(const ImageInfo *image_info,ExceptionInfo *exception)
         passphrase[MagickPathExtent];
 
       (void) FormatLocaleString(passphrase,MagickPathExtent,
-        "'-sPDFPassword=%s' ",option);
+        "\"-sPDFPassword=%s\" ",option);
       (void) ConcatenateMagickString(options,passphrase,MagickPathExtent);
     }
   read_info=CloneImageInfo(image_info);