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-rw-r--r--IkiWiki/Rcs/mercurial.pm1
1 files changed, 1 insertions, 0 deletions
diff --git a/IkiWiki/Rcs/mercurial.pm b/IkiWiki/Rcs/mercurial.pm
index 82a2fa642..36972c560 100644
--- a/IkiWiki/Rcs/mercurial.pm
+++ b/IkiWiki/Rcs/mercurial.pm
@@ -91,6 +91,7 @@ sub rcs_recentchanges ($) { #{{{
my ($num) = @_;
eval q{use CGI 'escapeHTML'};
+ error($@) if $@;
my @cmdline = ("hg", "-R", $config{srcdir}, "log", "-v", "-l", $num);
open (my $out, "@cmdline |");