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| author | Rickard Green <[email protected]> | 2015-11-30 18:50:31 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2015-11-30 18:50:31 +0100 |
| commit | 6fe04e5b66ce020651b2c150d26b9af8488b7dcd (patch) | |
| tree | bc696e3885d2bc11d5497358bed7b362f6dda6a4 | |
| parent | c24a4bf84029d06cc79f49634684cd6d2eeafb62 (diff) | |
| download | otp-6fe04e5b66ce020651b2c150d26b9af8488b7dcd.tar.gz otp-6fe04e5b66ce020651b2c150d26b9af8488b7dcd.tar.bz2 otp-6fe04e5b66ce020651b2c150d26b9af8488b7dcd.zip | |
Remove ERTS_PRINT_INVALID from erts_print()
ERTS_PRINT_INVALID prevented file descriptor 0 to be used which
could cause an empty crash dump.
| -rw-r--r-- | erts/emulator/beam/sys.h | 1 | ||||
| -rw-r--r-- | erts/emulator/beam/utils.c | 3 |
2 files changed, 0 insertions, 4 deletions
diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index bb871b05ba..ec94e3a596 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -634,7 +634,6 @@ Uint erts_sys_misc_mem_sz(void); /* Io constants to erts_print and erts_putc */ #define ERTS_PRINT_STDERR (2) #define ERTS_PRINT_STDOUT (1) -#define ERTS_PRINT_INVALID (0) /* Don't want to use 0 since CBUF was 0 */ #define ERTS_PRINT_FILE (-1) #define ERTS_PRINT_SBUF (-2) #define ERTS_PRINT_SNBUF (-3) diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c index e9d7c91ac9..5286391746 100644 --- a/erts/emulator/beam/utils.c +++ b/erts/emulator/beam/utils.c @@ -399,9 +399,6 @@ erts_print(int to, void *arg, char *format, ...) case ERTS_PRINT_DSBUF: res = erts_vdsprintf((erts_dsprintf_buf_t *) arg, format, arg_list); break; - case ERTS_PRINT_INVALID: - res = -EINVAL; - break; default: res = erts_vfdprintf((int) to, format, arg_list); break; |