delete dead code

templates/mathlib_stats.html

@@ -81,12 +81,6 @@ <h2>Dependency graph</h2>
       mathlib4_data.data = Array(missing_len).fill(0).concat(mathlib4_data.data)
     }
 
-    function pad_mathlib4_array(index, mathlib3_lines, mathlib4_lines) {
-      missing_len = mathlib3_lines[index].length - mathlib4_lines[index].length 
-      alert(missing_len)
-      mathlib4_lines[index] = Array(missing_len).fill(0).concat(mathlib4_lines[index])
-    }
-
     function merge_timestamps_and_values(mathlib3_ts, mathlib3_vals, mathlib4_ts, mathlib4_vals) {
       // Initialize arrays for merged timestamps, mathlib3 values, and mathlib4 values
       const mergedTimestamps = [];
@@ -251,8 +245,6 @@ <h2>Dependency graph</h2>
     window.onload = function() {
         pad_mathlib4_data(by_year_month, by_year_month4)
         pad_mathlib4_data(by_year, by_year4)
-        // pad_mathlib4_array('Number of lines', lines_by_date, lines_by_date4)
-        // pad_mathlib4_array('Number of files', files_by_date, files_by_date4)
 
         makeBarChart('by_year_month', 'Commits by month', by_year_month, by_year_month4)
         makeBarChart('by_year', 'Commits by year', by_year, by_year4)