Mon Jan 6 06:21:29 UTC 2020 Chad Elliott <elliottc@objectcomputing.com>

2 files changed, 14 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 4348d0e7..405182dd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Mon Jan  6 06:21:29 UTC 2020  Chad Elliott  <elliottc@objectcomputing.com>
+
+        * modules/ProjectCreator.pm:
+
+          Make a copy of the flag override hash when connecting it to a
+          file so that we do not inadvertantly modify multiple flag overrides
+          when modifying flag overrides for a single file.
+
 Mon Jul  1 18:35:43 UTC 2019  Chad Elliott  <elliottc@objectcomputing.com>
 
         * modules/TemplateParser.pm:
diff --git a/modules/ProjectCreator.pm b/modules/ProjectCreator.pm
index 256740e8..460972cf 100644
--- a/modules/ProjectCreator.pm
+++ b/modules/ProjectCreator.pm
@@ -1429,7 +1429,12 @@ sub process_component_line {
       my $over = $self->{'flag_overrides'}->{$tag};
       if (defined $over) {
         foreach my $file (@files) {
-          $$over{$file} = $flags;
+          ## We are giving these flag overrides to multiple files.  Since
+          ## $flags is a hash reference, we need to make a copy so that
+          ## modifying one of these files flag overrides doesn't modify
+          ## all of them.
+          my %copy = %$flags;
+          $$over{$file} = \%copy;
         }
       }