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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-11-22 15:37:16 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-11-22 15:37:16 +0100 |
| commit | 11f3a8b7ed366b23e4740fc847662a971cf65de3 (patch) | |
| tree | e5b28d46626a2097429a076cd1d30aa29b0c9ae9 /coreutils | |
| parent | b1585064fdac138b3bd14c2b64f64c67ec08b654 (diff) | |
| download | busybox-11f3a8b7ed366b23e4740fc847662a971cf65de3.tar.gz | |
od: fix -tx without length spec
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/od_bloaty.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/coreutils/od_bloaty.c b/coreutils/od_bloaty.c index 0c4740b47..6a532fa9d 100644 --- a/coreutils/od_bloaty.c +++ b/coreutils/od_bloaty.c @@ -545,7 +545,8 @@ decode_one_format(const char *s_orig, const char *s, struct tspec *tspec) c = *s++; p = strchr(CSIL, *s); - if (!p) { + /* if *s == NUL, p != NULL! Testcase: "od -tx" */ + if (!p || *p == '\0') { size = sizeof(int); if (isdigit(s[0])) { size = bb_strtou(s, &end, 0); |