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new 3ed87a2982 NIFI-10594 Render empty lines in Labels
3ed87a2982 is described below
commit 3ed87a2982f490fddab6356db767b0f3f124f79c
Author: Denes Arvay <[email protected]>
AuthorDate: Wed Oct 12 21:18:30 2022 +0200
NIFI-10594 Render empty lines in Labels
This closes #6519
Signed-off-by: David Handermann <[email protected]>
---
.../nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-label.js | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-label.js
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-label.js
index e4c07b111b..bee6e47f1f 100644
---
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-label.js
+++
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-label.js
@@ -268,7 +268,7 @@
.attr('x', '0.4em')
.attr('dy', '1.2em')
.text(function () {
- return line;
+ return line == "" ? " " : line;
})
.style('fill', function (d) {
return nfCommon.determineContrastColor(
