--- xpdf/Stream.cc.orig	Wed Sep 15 13:01:21 1999
+++ xpdf/Stream.cc	Wed Sep 15 13:02:02 1999
@@ -836,6 +836,7 @@
 
 void LZWStream::reset() {
   FILE *f;
+  int fd;
 
   str->reset();
   bufPtr = bufEnd = buf;
@@ -857,12 +858,13 @@
   strcpy(zCmd, uncompressCmd);
   strcat(zCmd, " ");
   zName = zCmd + strlen(zCmd);
-  tmpnam(zName);
+  strncat(zName,"/tmp/xpdf.XXXXXX",strlen("/tmp/xpdf.XXXXXX"));
 #ifdef _MSC_VER
   zName[strlen(zName) - 2] = '\0';
 #endif
   strcat(zName, ".Z");
-  if (!(f = fopen(zName, "wb"))) {
+  fd=mkstemps(zName,strlen(".Z"));
+  if (!(f = fdopen(fd, "w"))) {
     error(getPos(), "Couldn't open temporary file '%s'", zName);
     return;
   }