This gets rid of the annoying "fatal: Needed a single revision"
messages that were printed in addition to StGit's own error message.
Signed-off-by: Karl Hasselström <kha@xxxxxxxxxxx>
---
stgit/git.py | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/stgit/git.py b/stgit/git.py
index 0026fd8..812b77a 100644
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -301,7 +301,8 @@ def rev_parse(git_id):
"""Parse the string and return a verified SHA1 id
"""
try:
- return GRun('git-rev-parse', '--verify', git_id).output_one_line()
+ return GRun('git-rev-parse', '--verify', git_id
+ ).discard_stderr().output_one_line()
except GitRunException:
raise GitException, 'Unknown revision: %s' % git_id
-
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