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Use slow path if stdin is a tty

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If stdin is a tty and dmenu is ran with the fast option then it's
impossible to close stdin because the keyboard is already grabbed.
This commit is contained in:
dok
2019-01-26 15:49:15 +01:00
committed by Hiltjo Posthuma
parent bbc464dc80
commit 11a65377da
1 changed files with 1 additions and 3 deletions
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4
dmenu.c
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@@ -6,9 +6,7 @@
#include <string.h> #include <string.h>
#include <strings.h> #include <strings.h>
#include <time.h> #include <time.h>
#ifdef __OpenBSD__
#include <unistd.h> #include <unistd.h>
#endif
#include <X11/Xlib.h> #include <X11/Xlib.h>
#include <X11/Xatom.h> #include <X11/Xatom.h>
@@ -754,7 +752,7 @@ main(int argc, char *argv[])
die("pledge"); die("pledge");
#endif #endif
if (fast) { if (fast && !isatty(0)) {
grabkeyboard(); grabkeyboard();
readstdin(); readstdin();
} else { } else {