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| author | Denys Vlasenko | 2018-12-11 21:21:14 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2018-12-11 21:21:14 +0100 |
| commit | 2c6f563216da4fd38626b59cbd01774bbc0e2a71 (patch) | |
| tree | cc3ffa0f9c461b69767032833742ca2eec30a846 /miscutils/bc.c | |
| parent | c008a73762ebe4ce0dc8bc7741a887d394b6fb6f (diff) | |
| download | busybox-2c6f563216da4fd38626b59cbd01774bbc0e2a71.zip busybox-2c6f563216da4fd38626b59cbd01774bbc0e2a71.tar.gz | |
bc: tweak comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils/bc.c')
| -rw-r--r-- | miscutils/bc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/miscutils/bc.c b/miscutils/bc.c index 9f05cad..143bb64 100644 --- a/miscutils/bc.c +++ b/miscutils/bc.c @@ -5586,8 +5586,9 @@ static char *bc_program_name(char *code, size_t *bgn) static void bc_program_printString(const char *str) { #if ENABLE_DC - // Huh? Example when this happens? if (!str[0]) { + // Example: echo '[]ap' | dc + // should print two bytes: 0x00, 0x0A bb_putchar('\0'); return; } |