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--- xdiskusage-1.48/xdiskusage.C 2004-09-21 07:23:14.000000000 +0200
+++ xdiskusage-1.48.carles/xdiskusage.C 2007-07-30 23:42:05.000000000 +0200
@@ -223,6 +223,19 @@
return 1;
}
+// returns true if stdin is /dev/null
+// To fix Debian bug #276193
+// Technically could be possible that returns "true" and is not "true",
+// because same device ID is used across file systems. But is the best
+// solutions that I have
+int isstdinnull() {
+ struct stat ststdin,stnull;
+ stat("/dev/null",&stnull);
+ fstat(0,&ststdin);
+
+ return (ststdin.st_rdev==stnull.st_rdev);
+}
+
int main(int argc, char**argv) {
#if FL_MAJOR_VERSION < 2
// Make fltk look more like KDE/Windoze:
@@ -253,7 +266,7 @@
OutputWindow* d = OutputWindow::make(argv[n++]);
if (d) d->show(argc,argv);
}
- } else if (!isatty(0)) {
+ } else if (!isatty(0) && !isstdinnull()) {
// test for pipe, if so read stdin:
OutputWindow* d = OutputWindow::make(0);
if (d) d->show(argc,argv);
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