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-rwxr-xr-xscripts/kconfig/streamline_config.pl4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index a2e83ab17de3..4686531e2f8c 100755
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -165,10 +165,10 @@ sub read_kconfig {
my $last_source = "";
# Check for any environment variables used
- while ($source =~ /\$(\w+)/ && $last_source ne $source) {
+ while ($source =~ /\$\((\w+)\)/ && $last_source ne $source) {
my $env = $1;
$last_source = $source;
- $source =~ s/\$$env/$ENV{$env}/;
+ $source =~ s/\$\($env\)/$ENV{$env}/;
}
open(my $kinfile, '<', $source) || die "Can't open $kconfig";