Avoid divisions by zero.

CVS version numbers

stattrans.pl: 1.57 -> 1.58

1 files changed, 10 insertions, 2 deletions

diff --git a/stattrans.pl b/stattrans.pl
index 38164d9ab3d..d88a951092e 100755
--- a/stattrans.pl
+++ b/stattrans.pl
@@ -320,8 +320,16 @@ foreach $lang (@search_in) {
     $wml{$lang} = $translated{$lang};
     $translated{$lang} = $translated{$lang} - $outdated{$lang};
 
-    $percent_a{$lang} = int ($wml{$lang}/$nfiles * 100 + .5);
-    $percent_t{$lang} = int ($translated{$lang}/$wml{$lang} * 100 + .5);
+    if ($nfiles > 0) {
+        $percent_a{$lang} = int ($wml{$lang}/$nfiles * 100 + .5);
+    } else {
+        $percent_a{$lang} = 0;
+    }
+    if ($wml{$lang} > 0) {
+        $percent_t{$lang} = int ($translated{$lang}/$wml{$lang} * 100 + .5);
+    } else {
+        $percent_t{$lang} = 0;
+    }
     $percent_o{$lang} = 100 - $percent_t{$lang};
     $percent_u{$lang} = 100 - $percent_a{$lang};