diff options
| author | Thomas White <taw@physics.org> | 2012-11-21 16:25:23 +0100 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-11-21 16:26:10 +0100 |
| commit | 8c06fcfebab8bf67ee5674ced83942123964ff10 (patch) | |
| tree | af6a7daaccfda5db0ea8f4726fbd9f4c399f99b9 | |
| parent | 92058254984777b4a7bec0142ad4dde7e86ccb44 (diff) | |
Show error information if forkpty() fails
| -rw-r--r-- | libcrystfel/src/dirax.c | 2 | ||||
| -rw-r--r-- | libcrystfel/src/mosflm.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libcrystfel/src/dirax.c b/libcrystfel/src/dirax.c index 43de6c6e..b3a8f15d 100644 --- a/libcrystfel/src/dirax.c +++ b/libcrystfel/src/dirax.c @@ -473,7 +473,7 @@ void run_dirax(struct image *image) dirax->pid = forkpty(&dirax->pty, NULL, NULL, NULL); if ( dirax->pid == -1 ) { - ERROR("Failed to fork for DirAx\n"); + ERROR("Failed to fork for DirAx: %s\n", strerror(errno)); return; } if ( dirax->pid == 0 ) { diff --git a/libcrystfel/src/mosflm.c b/libcrystfel/src/mosflm.c index 38f8478b..e9a1b675 100644 --- a/libcrystfel/src/mosflm.c +++ b/libcrystfel/src/mosflm.c @@ -554,7 +554,7 @@ void run_mosflm(struct image *image, UnitCell *cell) mosflm->pid = forkpty(&mosflm->pty, NULL, NULL, NULL); if ( mosflm->pid == -1 ) { - ERROR("Failed to fork for MOSFLM\n"); + ERROR("Failed to fork for MOSFLM: %s\n", strerror(errno)); free(mosflm); return; } |