5afd63a63
Denys Vlasenko
2018-01-10
Subject
dd: exit with 1 if last write was incomplete
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coreutils/dd.c+7 -5
| @@ -195,14 +195,16 @@ static bool write_and_stats(const void *buf, size_t len, size_t obs, | |
| ssize_t n = full_write_or_warn(buf, len, filename); | |
| if (n < 0) | |
| return 1; | |
| - | if ((size_t)n == obs) |
| - | G.out_full++; |
| - | else if (n) /* > 0 */ |
| - | G.out_part++; |
| #if ENABLE_FEATURE_DD_THIRD_STATUS_LINE | |
| G.total_bytes += n; | |
| #endif | |
| - | return 0; |
| + | if ((size_t)n == obs) { |
| + | G.out_full++; |
| + | return 0; |
| + | } |
| + | if (n) /* > 0 */ |
| + | G.out_part++; |
| + | return 1; |
| } | |
| #if ENABLE_LFS | |