diff options
| -rw-r--r-- | libcrystfel/src/dirax.c | 4 | ||||
| -rw-r--r-- | libcrystfel/src/mosflm.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/libcrystfel/src/dirax.c b/libcrystfel/src/dirax.c index 79b6d1ac..19f35696 100644 --- a/libcrystfel/src/dirax.c +++ b/libcrystfel/src/dirax.c @@ -292,7 +292,9 @@ static void dirax_sendline(const char *line, struct dirax_data *dirax) free(copy); #endif - write(dirax->pty, line, strlen(line)); + if ( write(dirax->pty, line, strlen(line)) == -1 ) { + ERROR("write() To dirax failed: %s\n", strerror(errno)); + } } diff --git a/libcrystfel/src/mosflm.c b/libcrystfel/src/mosflm.c index f1a1e8ae..f0a269ed 100644 --- a/libcrystfel/src/mosflm.c +++ b/libcrystfel/src/mosflm.c @@ -446,7 +446,9 @@ static void mosflm_sendline(const char *line, struct mosflm_data *mosflm) free(copy); #endif - write(mosflm->pty, line, strlen(line)); + if ( write(mosflm->pty, line, strlen(line)) == -1 ) { + ERROR("write() to MOSFLM failed: %s\n", strerror(errno)); + } } |