diff options
Diffstat (limited to 'coreutils/printf.c')
| -rw-r--r-- | coreutils/printf.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/coreutils/printf.c b/coreutils/printf.c index b2429c5cf..67d3b2eda 100644 --- a/coreutils/printf.c +++ b/coreutils/printf.c @@ -95,6 +95,12 @@ static int multiconvert(const char *arg, void *result, converter convert) static void FAST_FUNC conv_strtoull(const char *arg, void *result) { + /* Allow leading '+' - bb_strtoull() by itself does not allow it, + * and probably shouldn't (other callers might require purely numeric + * inputs to be allowed. + */ + if (arg[0] == '+') + arg++; *(unsigned long long*)result = bb_strtoull(arg, NULL, 0); /* both coreutils 6.10 and bash 3.2: * $ printf '%x\n' -2 @@ -107,6 +113,8 @@ static void FAST_FUNC conv_strtoull(const char *arg, void *result) } static void FAST_FUNC conv_strtoll(const char *arg, void *result) { + if (arg[0] == '+') + arg++; *(long long*)result = bb_strtoll(arg, NULL, 0); } static void FAST_FUNC conv_strtod(const char *arg, void *result) |