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-rw-r--r--IkiWiki/Plugin/git.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/git.pm b/IkiWiki/Plugin/git.pm
index bb3f89a82..222692eda 100644
--- a/IkiWiki/Plugin/git.pm
+++ b/IkiWiki/Plugin/git.pm
@@ -294,7 +294,7 @@ sub decode_git_file ($) {
# strip prefix if in a subdir
if (! defined $prefix) {
- $prefix = run_or_die('git', 'rev-parse', '--show-prefix');
+ ($prefix) = run_or_die('git', 'rev-parse', '--show-prefix');
if (! defined $prefix) {
$prefix="";
}