From ffc237605649c8d9cf3b6574ac771df44e5a6816 Mon Sep 17 00:00:00 2001
From: maxonfjvipon <mtrunnikov@gmail.com>
Date: Wed, 28 Feb 2024 14:10:18 +0300
Subject: [PATCH] fix(#2873): changed rho with sigma

---
 .../src/main/resources/org/eolang/maven/phi/to-phi.xsl    | 2 +-
 .../src/test/resources/org/eolang/maven/phi/fibonaci.yaml | 4 ++--
 .../src/test/resources/org/eolang/maven/phi/nested.yaml   | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/eo-maven-plugin/src/main/resources/org/eolang/maven/phi/to-phi.xsl b/eo-maven-plugin/src/main/resources/org/eolang/maven/phi/to-phi.xsl
index 2b0cbe1dc6..feb0f8588d 100644
--- a/eo-maven-plugin/src/main/resources/org/eolang/maven/phi/to-phi.xsl
+++ b/eo-maven-plugin/src/main/resources/org/eolang/maven/phi/to-phi.xsl
@@ -244,7 +244,7 @@ SOFTWARE.
     <xsl:param name="find"/>
     <xsl:variable name="parent" select="parent::*"/>
     <xsl:variable name="rho-dot">
-      <xsl:value-of select="eo:specials('^', true())"/>
+      <xsl:value-of select="eo:specials('&amp;', true())"/>
       <xsl:text>.</xsl:text>
     </xsl:variable>
     <xsl:choose>
diff --git a/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/fibonaci.yaml b/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/fibonaci.yaml
index 0627a04e51..6532f578c8 100644
--- a/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/fibonaci.yaml
+++ b/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/fibonaci.yaml
@@ -28,7 +28,7 @@ phi: |
               )
             ).if(
               α0 ↦ ξ.n,
-              α1 ↦ ξ.ρ.fibonacci(
+              α1 ↦ ξ.σ.fibonacci(
                 α0 ↦ ξ.n.minus(
                   α0 ↦ Φ.org.eolang.int(
                     α0 ↦ Φ.org.eolang.bytes(
@@ -37,7 +37,7 @@ phi: |
                   )
                 )
               ).plus(
-                α0 ↦ ξ.ρ.fibonacci(
+                α0 ↦ ξ.σ.fibonacci(
                   α0 ↦ ξ.n.minus(
                     α0 ↦ Φ.org.eolang.int(
                       α0 ↦ Φ.org.eolang.bytes(
diff --git a/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/nested.yaml b/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/nested.yaml
index 8f0a745552..1b9b58899c 100644
--- a/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/nested.yaml
+++ b/eo-maven-plugin/src/test/resources/org/eolang/maven/phi/nested.yaml
@@ -18,17 +18,17 @@ phi: |
         a ↦ ∅,
         x ↦ ⟦
           y ↦ ⟦
-            d ↦ ξ.ρ.ρ.a,
+            d ↦ ξ.σ.σ.a,
             z ↦ ⟦
-              five ↦ ξ.ρ.ρ.ρ.ρ.main(
+              five ↦ ξ.σ.σ.σ.σ.main(
                 α0 ↦ Φ.org.eolang.int(
                   α0 ↦ Φ.org.eolang.bytes(
                     Δ ⤍ 00-00-00-00-00-00-00-05
                   )
                 )
               ),
-              b ↦ ξ.ρ.ρ.ρ.a,
-              e ↦ ξ.ρ.d
+              b ↦ ξ.σ.σ.σ.a,
+              e ↦ ξ.σ.d
             ⟧
           ⟧
         ⟧