treat min === max same as dataLen == 1 in autoScaleX(). close #861.

leeoniya · Aug 2, 2023 · c749b61 · c749b61
1 parent fbee387
commit c749b61
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/dist/uPlot.cjs.js b/dist/uPlot.cjs.js
@@ -3703,7 +3703,7 @@ function uPlot(opts, data, then) {
 					_min = i0;
 					_max = i1;
 				}
-				else if (dataLen == 1) {
+				else if (dataLen == 1 || _min == _max) {
 					if (xScaleDistr == 3)
 						[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
 					else if (xScaleDistr == 4)

diff --git a/dist/uPlot.esm.js b/dist/uPlot.esm.js
@@ -3701,7 +3701,7 @@ function uPlot(opts, data, then) {
 					_min = i0;
 					_max = i1;
 				}
-				else if (dataLen == 1) {
+				else if (dataLen == 1 || _min == _max) {
 					if (xScaleDistr == 3)
 						[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
 					else if (xScaleDistr == 4)

diff --git a/dist/uPlot.iife.js b/dist/uPlot.iife.js
@@ -3704,7 +3704,7 @@ var uPlot = (function () {
 						_min = i0;
 						_max = i1;
 					}
-					else if (dataLen == 1) {
+					else if (dataLen == 1 || _min == _max) {
 						if (xScaleDistr == 3)
 							[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
 						else if (xScaleDistr == 4)

diff --git a/dist/uPlot.iife.min.js b/dist/uPlot.iife.min.js
diff --git a/src/uPlot.js b/src/uPlot.js
@@ -1183,7 +1183,7 @@ export default function uPlot(opts, data, then) {
 					_min = i0;
 					_max = i1;
 				}
-				else if (dataLen == 1) {
+				else if (dataLen == 1 || _min == _max) {
 					if (xScaleDistr == 3)
 						[_min, _max] = rangeLog(_min, _min, scaleX.log, false);
 					else if (xScaleDistr == 4)