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Fall back to $PWD if a local version file can't be found in $RBENV_DIR

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This commit is contained in:
Sam Stephenson 2012-12-27 13:39:36 -06:00
parent c3fe192243
commit 6c1fb9ffd0
1 changed files with 13 additions and 8 deletions
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21
libexec/rbenv-version-file
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@ -2,14 +2,19 @@
set -e
[ -n "$RBENV_DEBUG" ] && set -x
root="$RBENV_DIR"
while [ -n "$root" ]; do
if [ -e "${root}/.rbenv-version" ]; then
echo "${root}/.rbenv-version"
exit
fi
root="${root%/*}"
done
find_local_version_file() {
local root="$1"
while [ -n "$root" ]; do
if [ -e "${root}/.rbenv-version" ]; then
echo "${root}/.rbenv-version"
exit
fi
root="${root%/*}"
done
}
find_local_version_file "$RBENV_DIR"
[ "$RBENV_DIR" = "$PWD" ] || find_local_version_file "$PWD"
global_version_file="${RBENV_ROOT}/version"