added global valible Old_SW_VegProd for retaiing actual values read f…

…rom input file sbe_prod_v31.in
DrylandEcology · May 27, 2015 · 12a99e8 · 12a99e8
1 parent 5f2da24
commit 12a99e8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/SW_VegProd.c b/SW_VegProd.c
@@ -60,6 +60,7 @@ extern Bool EchoInits;
 extern Bool collectInData;
 #endif
 SW_VEGPROD SW_VegProd; /* declared here, externed elsewhere */
+SW_VEGPROD Old_SW_VegProd; /* declared here for reading old value of file sbe_prod_v31, externed elsewhere */
 
 /* =================================================== */
 /*                Module-Level Variables               */
@@ -537,6 +538,8 @@ void SW_VPD_read(void) {
 
 	if (EchoInits)
 		_echo_inits();
+	//save original  copy of SW_VegProd at oldSW_VegProd before it getting updated in code flow
+	Old_SW_VegProd  = SW_VegProd;
 }
 #ifdef RSOILWAT
 SEXP onGet_SW_VPD() {