X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fsupport%2Fgzstream.h;h=d333dd424ee1c70b2a570d1e7e5c72c8584f9864;hb=8d640dc77608bedddb5b00982c23665584f52d21;hp=3c4568d6847dd94dc504c3cca8b959458b050606;hpb=917e9bd0ce88a4c2c5d6f35874cda882179466f2;p=lyx.git

diff --git a/src/support/gzstream.h b/src/support/gzstream.h
index 3c4568d684..d333dd424e 100644
--- a/src/support/gzstream.h
+++ b/src/support/gzstream.h
@@ -32,9 +32,7 @@
 // standard C++ with new header file names and std:: namespace
 #include <iostream>
 #include <fstream>
-#ifdef HAVE_ZLIB_H
-# include <zlib.h>
-#endif
+#include <zlib.h>
 
 // For LyX
 #define GZSTREAM_NAMESPACE gz
@@ -59,12 +57,12 @@ private:
 
     int flush_buffer();
 public:
-    gzstreambuf() : opened(0) {
-	setp( buffer, buffer + (bufferSize-1));
-	setg( buffer + 4,     // beginning of putback area
-	      buffer + 4,     // read position
-	      buffer + 4);    // end position
-	// ASSERT: both input & output capabilities will not be used together
+    gzstreambuf() : opened(0), mode(0) {
+        setp( buffer, buffer + (bufferSize-1));
+        setg( buffer + 4,     // beginning of putback area
+              buffer + 4,     // read position
+              buffer + 4);    // end position
+        // ASSERT: both input & output capabilities will not be used together
     }
     int is_open() { return opened; }
     gzstreambuf* open( const char* name, int open_mode);
@@ -98,10 +96,10 @@ class igzstream : public gzstreambase, public std::istream {
 public:
     igzstream() : std::istream( &buf) {}
     igzstream( const char* name, int open_mode = std::ios::in)
-	: gzstreambase( name, open_mode), std::istream( &buf) {}
+        : gzstreambase( name, open_mode), std::istream( &buf) {}
     gzstreambuf* rdbuf() { return gzstreambase::rdbuf(); }
     void open( const char* name, int open_mode = std::ios::in) {
-	gzstreambase::open( name, open_mode);
+        gzstreambase::open( name, open_mode);
     }
 };
 
@@ -109,10 +107,10 @@ class ogzstream : public gzstreambase, public std::ostream {
 public:
     ogzstream() : std::ostream( &buf) {}
     ogzstream( const char* name, int mode = std::ios::out)
-	: gzstreambase( name, mode), std::ostream( &buf) {}
+        : gzstreambase( name, mode), std::ostream( &buf) {}
     gzstreambuf* rdbuf() { return gzstreambase::rdbuf(); }
     void open( const char* name, int open_mode = std::ios::out) {
-	gzstreambase::open( name, open_mode);
+        gzstreambase::open( name, open_mode);
     }
 };