Author: arekm Date: Thu Feb 24 19:17:49 2011 GMT
Module: setup Tag: HEAD
---- Log message:
- only export var in zsh if var is actually set
---- Files affected:
setup/etc:
profile (1.55 -> 1.56)
---- Diffs:
================================================================
Index: setup/etc/profile
diff -u setup/etc/profile:1.55 setup/etc/profile:1.56
--- setup/etc/profile:1.55 Sat Jan 22 21:08:54 2011
+++ setup/etc/profile Thu Feb 24 20:17:44 2011
@@ -128,7 +128,18 @@
;;
* )
if [ -r "$i" ]; then
- . "$i"; export "$NAME"
+ . "$i"
+ # export VAR will set and export VAR
+ # if it didn't exist before. Other
shells
+ # (ksh, bash) behave differently.
+ if [ -n "$ZSH_VERSION" ]; then
+ # zsh specific
+ if [ "${(P)+NAME}" = "1" ]; then
+ export "$NAME"
+ fi
+ else
+ export "$NAME"
+ fi
fi
;;
esac
================================================================
---- CVS-web:
http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/setup/etc/profile?r1=1.55&r2=1.56&f=u
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