4b8171cd7
Denis Vlasenko
2008-07-15
Subject
tee: "-" is a name for stdout, handle it that way
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coreutils/tee.c+7 -4
| @@ -50,10 +50,13 @@ int tee_main(int argc, char **argv) | |
| files[0] = stdout; | |
| goto GOT_NEW_FILE; | |
| do { | |
| - | *fp = fopen_or_warn(*argv, mode); |
| - | if (*fp == NULL) { |
| - | retval = EXIT_FAILURE; |
| - | continue; |
| + | *fp = stdout; |
| + | if (NOT_LONE_DASH(*argv)) { |
| + | *fp = fopen_or_warn(*argv, mode); |
| + | if (*fp == NULL) { |
| + | retval = EXIT_FAILURE; |
| + | continue; |
| + | } |
| } | |
| *np = *argv++; | |
| GOT_NEW_FILE: | |