2 a.m. commits are always a good way to fail.

diff --git a/src/smpi/smpi_pmpi.cpp b/src/smpi/smpi_pmpi.cpp
index 1fc6775..c9d73c1 100644 (file)
--- a/src/smpi/smpi_pmpi.cpp
+++ b/src/smpi/smpi_pmpi.cpp
@@ -2615,7 +2615,7 @@ int PMPI_Get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
     retval = MPI_SUCCESS;
   } else if (target_rank <0){
     retval = MPI_ERR_RANK;
-  } else if (win->dynamic()!=0 && target_disp <0){ 
+  } else if (win->dynamic()==0 && target_disp <0){ 
     //in case of dynamic window, target_disp can be mistakenly seen as negative, as it is an address
     retval = MPI_ERR_ARG;
   } else if ((origin_count < 0 || target_count < 0) ||
@@ -2649,7 +2649,7 @@ int PMPI_Put( void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
     retval = MPI_SUCCESS;
   } else if (target_rank <0){
     retval = MPI_ERR_RANK;
-  } else if (win->dynamic()!=0 && target_disp <0){ 
+  } else if (win->dynamic()==0 && target_disp <0){ 
     //in case of dynamic window, target_disp can be mistakenly seen as negative, as it is an address
     retval = MPI_ERR_ARG;
   } else if ((origin_count < 0 || target_count < 0) ||
@@ -2684,7 +2684,7 @@ int PMPI_Accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_da
     retval = MPI_SUCCESS;
   } else if (target_rank <0){
     retval = MPI_ERR_RANK;
-  } else if (win->dynamic()!=0 && target_disp <0){ 
+  } else if (win->dynamic()==0 && target_disp <0){ 
     //in case of dynamic window, target_disp can be mistakenly seen as negative, as it is an address
     retval = MPI_ERR_ARG;
   } else if ((origin_count < 0 || target_count < 0) ||
@@ -2722,7 +2722,7 @@ MPI_Datatype target_datatype, MPI_Op op, MPI_Win win){
     retval = MPI_SUCCESS;
   } else if (target_rank <0){
     retval = MPI_ERR_RANK;
-  } else if (win->dynamic()!=0 && target_disp <0){ 
+  } else if (win->dynamic()==0 && target_disp <0){ 
     //in case of dynamic window, target_disp can be mistakenly seen as negative, as it is an address
     retval = MPI_ERR_ARG;
   } else if ((origin_count < 0 || target_count < 0 || result_count <0) ||