The sphinx.__version__ string doesn't always include a patch version and
so the previous tuple decomposition failed with to few elements.
Since I hit the case with no patch version ("1.5"), I guess it's
possible a major release might elide the minor version.
Although there's an alternative sphinx.version_info tuple that looks
generally preferable to splitting the __version__ string, this opts to
continue using __version__ which existed prior to v 1.2.
Signed-off-by: Robert Bragg <robert@xxxxxxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
---
Documentation/conf.py | 4 +++-
Documentation/sphinx/cdomain.py | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/Documentation/conf.py b/Documentation/conf.py
index 1ac958c..6ecbd7b 100644
--- a/Documentation/conf.py
+++ b/Documentation/conf.py
@@ -17,7 +17,9 @@ import os
import sphinx
# Get Sphinx version
-major, minor, patch = map(int, sphinx.__version__.split("."))
+# Note: sphinx.version_info only exists >= 1.2, and __version__ may not
+# include patch version (unknown if minor may be elided too)
+(major, minor, patch) = list(map(int, (sphinx.__version__ + ".0.0").split(".")))[:3]
# If extensions (or modules to document with autodoc) are in another directory,
diff --git a/Documentation/sphinx/cdomain.py b/Documentation/sphinx/cdomain.py
index df0419c..7ffcebd 100644
--- a/Documentation/sphinx/cdomain.py
+++ b/Documentation/sphinx/cdomain.py
@@ -44,7 +44,9 @@ from sphinx.domains.c import CDomain as Base_CDomain
__version__ = '1.0'
# Get Sphinx version
-major, minor, patch = map(int, sphinx.__version__.split("."))
+# Note: sphinx.version_info only exists >= 1.2, and __version__ may not
+# include patch version (unknown if minor may be elided too)
+(major, minor, patch) = list(map(int, (sphinx.__version__ + ".0.0").split(".")))[:3]
def setup(app):
--
2.10.2
--
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