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Allow openrc to be loaded in zsh
This fix the test then detect OSX in GetOSVersion that break support of zsh.
Fixes bug #1233118
Change-Id: If243fbe59f8f08041327057425018d7ae0d13ab2
Mehdi Abaakouk authored on 2013/09/30 20:48:00Showing 1 changed files
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@@ -364,7 +364,7 @@ function get_packages() {
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# GetOSVersion |
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GetOSVersion() {
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# Figure out which vendor we are |
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- if [[ -n "`which sw_vers 2>/dev/null`" ]]; then |
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+ if [[ -x "`which sw_vers 2>/dev/null`" ]]; then |
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# OS/X |
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os_VENDOR=`sw_vers -productName` |
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os_RELEASE=`sw_vers -productVersion` |