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| author | Micael Karlberg <[email protected]> | 2011-04-18 15:14:36 +0200 |
|---|---|---|
| committer | Micael Karlberg <[email protected]> | 2011-04-18 15:14:36 +0200 |
| commit | 5af51d9dcb60487e4fcc87353fe0e150c0ba9eed (patch) | |
| tree | 95eb7adb0edba96eb3fc362a519fb1508cb477ec /erts/etc/unix/to_erl.c | |
| parent | d621b2cdd09adcc38bd6d482ae6c4f87e22cb1e8 (diff) | |
| parent | 23906a01725f4494b8816c242926d08aeca0ef67 (diff) | |
| download | otp-5af51d9dcb60487e4fcc87353fe0e150c0ba9eed.tar.gz otp-5af51d9dcb60487e4fcc87353fe0e150c0ba9eed.tar.bz2 otp-5af51d9dcb60487e4fcc87353fe0e150c0ba9eed.zip | |
Merge branch 'dev' into bmk/snmp/agent/multi_engine_id_for_traps/OTP-9119
Diffstat (limited to 'erts/etc/unix/to_erl.c')
| -rw-r--r-- | erts/etc/unix/to_erl.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/erts/etc/unix/to_erl.c b/erts/etc/unix/to_erl.c index 886b301997..b7c3c956c6 100644 --- a/erts/etc/unix/to_erl.c +++ b/erts/etc/unix/to_erl.c @@ -125,7 +125,7 @@ static void usage(char *pname) int main(int argc, char **argv) { char FIFO1[FILENAME_MAX], FIFO2[FILENAME_MAX]; - int i, len, wfd, rfd, result = 0; + int i, len, wfd, rfd; fd_set readfds; char buf[BUFSIZ]; char pipename[FILENAME_MAX]; @@ -367,7 +367,6 @@ int main(int argc, char **argv) } else { fprintf(stderr, "Error in select.\n"); - result = -1; break; } } @@ -398,7 +397,6 @@ int main(int argc, char **argv) close(wfd); if (len < 0) { fprintf(stderr, "Error in reading from stdin.\n"); - result = -1; } else { fprintf(stderr, "[EOF]\n\r"); } @@ -420,7 +418,6 @@ int main(int argc, char **argv) fprintf(stderr, "Error in writing to FIFO.\n"); close(rfd); close(wfd); - result = -1; break; } STATUS("\" OK\r\n"); @@ -447,7 +444,6 @@ int main(int argc, char **argv) close(wfd); if (len < 0) { fprintf(stderr, "Error in reading from FIFO.\n"); - result = -1; } else fprintf(stderr, "[End]\n\r"); break; @@ -456,7 +452,6 @@ int main(int argc, char **argv) if ((len=version_handshake(buf,len,wfd)) < 0) { close(rfd); close(wfd); - result = -1; break; } if (protocol_ver >= 1) { @@ -475,7 +470,6 @@ int main(int argc, char **argv) fprintf(stderr, "Error in writing to terminal.\n"); close(rfd); close(wfd); - result = -1; break; } STATUS("\" OK\r\n"); |