don't set minimal column width, it should be possible to set it even to 0 if desired...

[wxWidgets.git] / src / unix / snglinst.cpp

diff --git a/src/unix/snglinst.cpp b/src/unix/snglinst.cpp
index af5e2063a574916b95446cc7767f318d2a1a1cff..bdd773a19e470197655edd8c049304d09864463b 100644 (file)
--- a/src/unix/snglinst.cpp
+++ b/src/unix/snglinst.cpp
@@ -18,10 +18,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "snglinst.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -89,9 +85,9 @@ static int wxLockFile(int fd, LockOperation lock)
     fl.l_type = lock == LOCK ? F_WRLCK : F_UNLCK;
 
     // lock the entire file
     fl.l_type = lock == LOCK ? F_WRLCK : F_UNLCK;
 
     // lock the entire file

-    fl.l_whence =

     fl.l_start =
     fl.l_start =

-    fl.l_len = 0;
+    fl.l_len =
+    fl.l_whence = 0;

 
     // is this needed?
     fl.l_pid = getpid();
 
     // is this needed?
     fl.l_pid = getpid();


@@ -277,8 +273,8 @@ bool wxSingleInstanceCheckerImpl::Create(const wxString& name)
     }
 
     char buf[256];
     }
 
     char buf[256];

-    size_t count = file.Read(buf, WXSIZEOF(buf));
-    if ( count == (size_t)wxInvalidOffset )
+    ssize_t count = file.Read(buf, WXSIZEOF(buf));
+    if ( count == wxInvalidOffset )

     {
         wxLogError(_("Failed to read PID from lock file."));
     }
     {
         wxLogError(_("Failed to read PID from lock file."));
     }