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-rw-r--r--erts/emulator/sys/common/erl_sys_common_misc.c3
-rw-r--r--erts/emulator/sys/unix/erl_child_setup.c11
2 files changed, 13 insertions, 1 deletions
diff --git a/erts/emulator/sys/common/erl_sys_common_misc.c b/erts/emulator/sys/common/erl_sys_common_misc.c
index 2541ab5d31..d34e1a9ec0 100644
--- a/erts/emulator/sys/common/erl_sys_common_misc.c
+++ b/erts/emulator/sys/common/erl_sys_common_misc.c
@@ -176,6 +176,7 @@ sys_double_to_chars_fast(double f, char *buffer, int buffer_size, int decimals,
double af;
Uint64 int_part, frac_part;
int neg;
+ int has_decimals = decimals != 0;
char *p = buffer;
if (decimals < 0)
@@ -257,7 +258,7 @@ sys_double_to_chars_fast(double f, char *buffer, int buffer_size, int decimals,
}
/* Delete trailing zeroes */
- if (compact)
+ if (compact && has_decimals)
p = find_first_trailing_zero(p);
*p = '\0';
return p - buffer;
diff --git a/erts/emulator/sys/unix/erl_child_setup.c b/erts/emulator/sys/unix/erl_child_setup.c
index 221ee2a69d..129861ebd5 100644
--- a/erts/emulator/sys/unix/erl_child_setup.c
+++ b/erts/emulator/sys/unix/erl_child_setup.c
@@ -133,6 +133,7 @@ static int sigchld_pipe[2];
static int
start_new_child(int pipes[])
{
+ struct sigaction sa;
int errln = -1;
int size, res, i, pos = 0;
char *buff, *o_buff;
@@ -143,6 +144,16 @@ start_new_child(int pipes[])
/* only child executes here */
+ /* Restore default handling of sigterm... */
+ sa.sa_handler = SIG_DFL;
+ sigemptyset(&sa.sa_mask);
+ sa.sa_flags = 0;
+
+ if (sigaction(SIGTERM, &sa, 0) == -1) {
+ perror(NULL);
+ exit(1);
+ }
+
do {
res = read(pipes[0], (char*)&size, sizeof(size));
} while(res < 0 && (errno == EINTR || errno == ERRNO_BLOCK));