fix(shadcn): check for empty css vars (#6733)

* fix(shadcn): check for empty css vars * chore: changeset
shadcn-ui · Feb 22, 2025 · 779517a · 779517a
1 parent b567f7a
commit 779517a
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diff --git a/.changeset/shaggy-months-tease.md b/.changeset/shaggy-months-tease.md
@@ -0,0 +1,5 @@
+---
+"shadcn": patch
+---
+
+check for empty css vars
diff --git a/packages/shadcn/src/utils/updaters/update-css-vars.ts b/packages/shadcn/src/utils/updaters/update-css-vars.ts
@@ -24,7 +24,7 @@ export async function updateCssVars(
     tailwindConfig?: z.infer<typeof registryItemTailwindSchema>["config"]
   }
 ) {
-  if (!config.resolvedPaths.tailwindCss) {
+  if (!config.resolvedPaths.tailwindCss || !Object.keys(cssVars ?? {}).length) {
     return
   }
-Original file line number
+Diff line change
@@ Expand Up / @@ -24,7 +24,7 @@ export async function updateCssVars( @@
         tailwindConfig?: z.infer<typeof registryItemTailwindSchema>["config"]
       }
     ) {
-      if (!config.resolvedPaths.tailwindCss) {
+      if (!config.resolvedPaths.tailwindCss || !Object.keys(cssVars ?? {}).length) {
         return
       }
@@ Expand Down @@