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| author | Denis Vlasenko | 2008-02-02 18:35:55 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-02-02 18:35:55 +0000 |
| commit | 80667e30fbd3feb95a0af4bca0f512694a438bde (patch) | |
| tree | ac8223bf853a4aeae269030fd4692d717dd876a5 /libbb | |
| parent | a2980c6249e476926f09a185840d893bb9a03a6e (diff) | |
| download | busybox-80667e30fbd3feb95a0af4bca0f512694a438bde.zip busybox-80667e30fbd3feb95a0af4bca0f512694a438bde.tar.gz | |
msh: fix Ctrl-C handling with line editing
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/lineedit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index d3ee738..c191b05 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -1315,8 +1315,8 @@ static void win_changed(int nsig) #define CTRL(a) ((a) & ~0x40) /* Returns: - * -1 on read errors or EOF, or on bare Ctrl-D. - * 0 on ctrl-C, + * -1 on read errors or EOF, or on bare Ctrl-D, + * 0 on ctrl-C (the line entered is still returned in 'command'), * >0 length of input string, including terminating '\n' */ int read_line_input(const char *prompt, char *command, int maxsize, line_input_t *st) |