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| author | Denis Vlasenko | 2008-07-22 20:16:55 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-07-22 20:16:55 +0000 |
| commit | 0f293b96dc6effa127ec63e11dd16221f1329126 (patch) | |
| tree | a5b7873a5ece9bef8355da8d437cf53f952c66ca /coreutils/printf.c | |
| parent | 68a192c00799fd2097bab1aec594cd27203b1ec6 (diff) | |
| download | busybox-0f293b96dc6effa127ec63e11dd16221f1329126.zip busybox-0f293b96dc6effa127ec63e11dd16221f1329126.tar.gz | |
fix all cases of strcpy on overlapping strings.
Diffstat (limited to 'coreutils/printf.c')
| -rw-r--r-- | coreutils/printf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/coreutils/printf.c b/coreutils/printf.c index 7f6235a..72acbc7 100644 --- a/coreutils/printf.c +++ b/coreutils/printf.c @@ -289,7 +289,7 @@ static char **print_formatted(char *f, char **argv) /* Remove size modifiers - "%Ld" would try to printf * long long, we pass long, and it spews garbage */ if ((*f | 0x20) == 'l' || *f == 'h' || *f == 'z') { - strcpy(f, f + 1); + overlapping_strcpy(f, f + 1); } //FIXME: actually, the same happens with bare "%d": //it printfs an int, but we pass long! |