[camel] 02/02: CAMEL-15749: Fix EndpointHelper.isReferenceParameter logic This closes #4531

[dmvolod]

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dmvolod pushed a commit to branch master
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commit 8325a6c27664ab2dcc59febbe61ccb6ef4be1e82
Author: Dmitry Volodin <dmvo...@gmail.com>
AuthorDate: Wed Oct 28 15:30:05 2020 +0300

    CAMEL-15749: Fix EndpointHelper.isReferenceParameter logic
    This closes #4531
---
 .../src/main/java/org/apache/camel/support/EndpointHelper.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/core/camel-support/src/main/java/org/apache/camel/support/EndpointHelper.java 
b/core/camel-support/src/main/java/org/apache/camel/support/EndpointHelper.java
index 9901449..97fdf66 100644
--- 
a/core/camel-support/src/main/java/org/apache/camel/support/EndpointHelper.java
+++ 
b/core/camel-support/src/main/java/org/apache/camel/support/EndpointHelper.java
@@ -233,7 +233,7 @@ public final class EndpointHelper {
      * @return           <tt>true</tt> if its a reference parameter
      */
     public static boolean isReferenceParameter(String parameter) {
-        return parameter != null && parameter.trim().startsWith("#");
+        return parameter != null && parameter.trim().startsWith("#") && 
parameter.trim().length() > 1;
     }
 
     /**