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| author |   Alexey Neyman <stilor@att.net> | 2015-10-29 01:09:47 (GMT) |
|---|---|---|
| committer | Alexey Neyman <stilor@att.net> | 2015-10-30 23:24:52 (GMT) |
| commit | 1d6bed6254ac819ef7b6deb653053024311ec5be (patch) | |
| tree | 315232c557749285abb379e04ec01827cee04ba8 | |
| parent | a9e6606e5351f69355edb72dc2b1ac84fd58e514 (diff) | |
Only create backtrace stamp if dir exists.
If the build is aborted before the working directory is created,
there's also an induced error message about inability to create
a 'backtrace' file. But in that case, there is no subshells executing
yet.
Signed-off-by: Alexey Neyman <stilor@att.net>
| -rw-r--r-- | scripts/functions | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/functions b/scripts/functions index 8665346..91ec217 100644 --- a/scripts/functions +++ b/scripts/functions @@ -14,7 +14,7 @@ CT_OnError() { # To avoid printing the backtace for each sub-shell # up to the top-level, just remember we've dumped it if [ ! -f "${CT_WORK_DIR}/backtrace" ]; then - touch "${CT_WORK_DIR}/backtrace" + [ -d "${CT_WORK_DIR}" ] && touch "${CT_WORK_DIR}/backtrace" # Print steps backtrace step_depth=${CT_STEP_COUNT} |