Prepare for 7.5.2 release

Author: linev

build/jsroot.js

@@ -7,11 +7,11 @@ typeof define === 'function' && define.amd ? define(['exports'], factory) :
 
 /** @summary version id
   * @desc For the JSROOT release the string in format 'major.minor.patch' like '7.0.0' */
-const version_id = '7.5.x',
+const version_id = '7.5.2',
 
 /** @summary version date
   * @desc Release date in format day/month/year like '14/04/2022' */
-version_date = '30/10/2023',
+version_date = '31/10/2023',
 
 /** @summary version id and date
   * @desc Produced by concatenation of {@link version_id} and {@link version_date}
@@ -105753,6 +105753,8 @@ let TGraphPainter$1 = class TGraphPainter extends ObjectPainter {
      * @desc Can be called several times */
    drawBins(funcs, options, draw_g, w, h, lineatt, fillatt, main_block) {
       const graph = this.getGraph();
+      if (!graph?.fNpoints) return;
+
       let excl_width = 0, drawbins = null;
 
       if (main_block && lineatt.excl_side) {

changes.md

@@ -1,12 +1,13 @@
 # JSROOT changelog
 
-## Change in 7.5.x
+## Change in 7.5.2
 1. Fix - proper fit pars display in stats, proper #chi^{2}
 2. Fix - several bugs in TFormula parsing
 3. Fix - correctly use saved buffer in TF1/TF2
 4. Fix - properly adjust size of stats box
 5. Fix - support pol0..pol9 functions
 6. Fix - TGraph bar width should be at least 1 pixel
+7. Fix - prevent drawing of empty TGraph
 
 
 ## Changes in 7.5.1

modules/core.mjs

@@ -1,10 +1,10 @@
 /** @summary version id
   * @desc For the JSROOT release the string in format 'major.minor.patch' like '7.0.0' */
-const version_id = '7.5.x',
+const version_id = '7.5.2',
 
 /** @summary version date
   * @desc Release date in format day/month/year like '14/04/2022' */
-version_date = '30/10/2023',
+version_date = '31/10/2023',
 
 /** @summary version id and date
   * @desc Produced by concatenation of {@link version_id} and {@link version_date}