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authorRickard Green <[email protected]>2016-08-11 15:52:31 +0200
committerRickard Green <[email protected]>2016-08-11 16:22:41 +0200
commitee32dcfea7d93c81c3d03489d9888e4baf523f2e (patch)
tree6a7602c751e1295d2d112d6513886bbfdc1612ec /erts/emulator/beam/erl_init.c
parent74a95b3d511177a9b35c2b0272b9ca5511b6f750 (diff)
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Avoid segfault when printing slogan after crashdumping
Diffstat (limited to 'erts/emulator/beam/erl_init.c')
-rw-r--r--erts/emulator/beam/erl_init.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_init.c b/erts/emulator/beam/erl_init.c
index d9c3b0dcf4..51b72033ca 100644
--- a/erts/emulator/beam/erl_init.c
+++ b/erts/emulator/beam/erl_init.c
@@ -2262,14 +2262,15 @@ erl_exit_vv(int n, int flush_async, char *fmt, va_list args1, va_list args2)
if (erts_mtrace_enabled)
erts_mtrace_exit((Uint32) an);
+ if (fmt != NULL && *fmt != '\0')
+ erl_error(fmt, args2); /* Print error message. */
+
/* Produce an Erlang core dump if error */
if (((n > 0 && erts_no_crash_dump == 0) || n == ERTS_DUMP_EXIT)
&& erts_initialized) {
erl_crash_dump_v((char*) NULL, 0, fmt, args1);
}
- if (fmt != NULL && *fmt != '\0')
- erl_error(fmt, args2); /* Print error message. */
sys_tty_reset(n);
if (n == ERTS_INTR_EXIT)