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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-22 20:16:55 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-22 20:16:55 +0000 |
| commit | 0f293b96dc6effa127ec63e11dd16221f1329126 (patch) | |
| tree | a5b7873a5ece9bef8355da8d437cf53f952c66ca /libbb/lineedit.c | |
| parent | 68a192c00799fd2097bab1aec594cd27203b1ec6 (diff) | |
| download | busybox-w32-0f293b96dc6effa127ec63e11dd16221f1329126.tar.gz busybox-w32-0f293b96dc6effa127ec63e11dd16221f1329126.tar.bz2 busybox-w32-0f293b96dc6effa127ec63e11dd16221f1329126.zip | |
fix all cases of strcpy on overlapping strings.
Diffstat (limited to 'libbb/lineedit.c')
| -rw-r--r-- | libbb/lineedit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index 2e16e6a0a..032da24e7 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c | |||
| @@ -1552,7 +1552,7 @@ int FAST_FUNC read_line_input(const char *prompt, char *command, int maxsize, li | |||
| 1552 | vi_case(CTRL('U')|vbit:) | 1552 | vi_case(CTRL('U')|vbit:) |
| 1553 | /* Control-U -- Clear line before cursor */ | 1553 | /* Control-U -- Clear line before cursor */ |
| 1554 | if (cursor) { | 1554 | if (cursor) { |
| 1555 | strcpy(command, command + cursor); | 1555 | overlapping_strcpy(command, command + cursor); |
| 1556 | command_len -= cursor; | 1556 | command_len -= cursor; |
| 1557 | redraw(cmdedit_y, command_len); | 1557 | redraw(cmdedit_y, command_len); |
| 1558 | } | 1558 | } |