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authorvda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>2007-02-17 15:52:02 +0000
committervda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>2007-02-17 15:52:02 +0000
commitd01c2739ee04c79a8da5fb68ef889d862e747921 (patch)
tree3c6f8dd683c840fd4855f86e6956db38ad9320bb /util-linux
parentde436fdcedf26d45531d2c147c9b03c778514600 (diff)
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init: code readability enhancements; very small code changes
git-svn-id: svn://busybox.net/trunk/busybox@17917 69ca8d6d-28ef-0310-b511-8ec308f3f277
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/more.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/util-linux/more.c b/util-linux/more.c
index d00cb40b8..23ac526fa 100644
--- a/util-linux/more.c
+++ b/util-linux/more.c
@@ -57,8 +57,10 @@ int more_main(int argc, char **argv)
57 /* use input from terminal unless we do "more >outfile" */ 57 /* use input from terminal unless we do "more >outfile" */
58 if (isatty(STDOUT_FILENO)) { 58 if (isatty(STDOUT_FILENO)) {
59 cin = fopen(CURRENT_TTY, "r"); 59 cin = fopen(CURRENT_TTY, "r");
60 /* Huh? why not just fail if "/dev/tty" isn't available?
61 * If user has no ctty, it's his own problem */
60 if (!cin) 62 if (!cin)
61 cin = xfopen(CONSOLE_DEV, "r"); 63 cin = xfopen(DEV_CONSOLE, "r");
62 please_display_more_prompt = 2; 64 please_display_more_prompt = 2;
63#if ENABLE_FEATURE_USE_TERMIOS 65#if ENABLE_FEATURE_USE_TERMIOS
64 cin_fileno = fileno(cin); 66 cin_fileno = fileno(cin);