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| author | Eric Andersen | 2001-04-23 15:28:28 +0000 |
|---|---|---|
| committer | Eric Andersen | 2001-04-23 15:28:28 +0000 |
| commit | ed424dbf1d3d4f0448b9bfdc6b6128d4c90514ee (patch) | |
| tree | 5b613c1439ae5bb391a398d5f5a0f011d4da9215 /shell/cmdedit.c | |
| parent | d8862928c25be9b00f6755cf445773cd1e4cc22a (diff) | |
| download | busybox-ed424dbf1d3d4f0448b9bfdc6b6128d4c90514ee.zip busybox-ed424dbf1d3d4f0448b9bfdc6b6128d4c90514ee.tar.gz | |
Some patches from Gennady Feldman. Fixed a glob problem such that
'ls *.h Config.h' works. Fixed a silly typo with fg/bg process control.
Made cmdedit exit sanely when it cannot read input.
Diffstat (limited to 'shell/cmdedit.c')
| -rw-r--r-- | shell/cmdedit.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shell/cmdedit.c b/shell/cmdedit.c index eef1a88..ce54500 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c @@ -1211,7 +1211,8 @@ extern void cmdedit_read_input(char *prompt, char command[BUFSIZ]) fflush(stdout); /* buffered out to fast */ if (read(inputFd, &c, 1) < 1) - return; + /* if we can't read input then exit */ + goto prepare_to_die; switch (c) { case '\n': @@ -1243,6 +1244,7 @@ extern void cmdedit_read_input(char *prompt, char command[BUFSIZ]) /* Control-d -- Delete one character, or exit * if the len=0 and no chars to delete */ if (len == 0) { +prepare_to_die: printf("exit"); clean_up_and_die(0); } else { |