Fix the var_grep variable in filter_readonly_variables() so that

it's properly local.

svn path=/main/trunk/; revision=8634

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 6bf3a192d1e382ed29614e1abc9c03c748659190..6d38e57b473425f767f825aaf2dcd87bca9125bf 100755 (executable)
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1381,7 +1381,7 @@ READONLY_PORTAGE_VARS="D EBUILD EBUILD_PHASE EBUILD_SH_ARGS FILESDIR \
 # builtin command. To avoid this problem, this function filters those
 # variables out and discards them. See bug #190128.
 filter_readonly_variables() {
-       local x filtered_vars
+       local x filtered_vars var_grep
        local readonly_bash_vars="DIRSTACK EUID FUNCNAME GROUPS
                PIPESTATUS PPID SHELLOPTS UID"
        filtered_vars="${readonly_bash_vars} ${READONLY_PORTAGE_VARS}