From da23717368c4a7d9e2affead09e1fa68e5ee8d13 Mon Sep 17 00:00:00 2001
From: Ian Bell <ian.h.bell@gmail.com>
Date: Sat, 25 Oct 2014 09:35:42 -0400
Subject: [PATCH] Fix problem with pmin

Closes https://github.com/CoolProp/CoolProp/issues/189

Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
---
 src/AbstractState.cpp  | 6 ++++--
 src/DataStructures.cpp | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/AbstractState.cpp b/src/AbstractState.cpp
index 253624c1..3fb6d72a 100644
--- a/src/AbstractState.cpp
+++ b/src/AbstractState.cpp
@@ -172,6 +172,9 @@ double AbstractState::trivial_keyed_output(int key)
         return Tmax();
 	case iP_max:
 		return pmax();
+    case iP_min:
+    case iP_triple:
+        return this->p_triple();
     case iT_reducing:
         return get_reducing_state().T;
     case irhomolar_reducing:
@@ -184,8 +187,7 @@ double AbstractState::trivial_keyed_output(int key)
         return this->rhomolar_critical();
     case irhomass_critical:
         return this->rhomolar_critical()*molar_mass();
-    case iP_triple:
-        return this->p_triple();
+    
 	default:
 		throw ValueError(format("This input [%d: \"%s\"] is not valid for trivial_keyed_output",key,get_parameter_information(key,"short").c_str()));
 	}
diff --git a/src/DataStructures.cpp b/src/DataStructures.cpp
index 850fd60c..40fcbd16 100644
--- a/src/DataStructures.cpp
+++ b/src/DataStructures.cpp
@@ -126,6 +126,7 @@ public:
 		index_map.insert(std::pair<std::string, int>("Tmin", iT_min));
 		index_map.insert(std::pair<std::string, int>("Tmax", iT_max));
 		index_map.insert(std::pair<std::string, int>("pmax", iP_max));
+        index_map.insert(std::pair<std::string, int>("pmin", iP_min));
         index_map.insert(std::pair<std::string, int>("molemass", imolar_mass));
         index_map.insert(std::pair<std::string, int>("A", ispeed_sound));