diff options
Diffstat (limited to 'src/SetupGroup.c')
-rw-r--r-- | src/SetupGroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/SetupGroup.c b/src/SetupGroup.c index 76618fd..bd00fd6 100644 --- a/src/SetupGroup.c +++ b/src/SetupGroup.c @@ -149,7 +149,7 @@ static int PUGH_SetupGAGroup (pGH *newGH, */ for (i = 0 ; i < dim; i++) { - if (abs (nsize[i]) <= 2*ghostsize[i]) + if (abs (nsize[i]) > 0 && abs (nsize[i]) <= 2*ghostsize[i]) { nprocs[i] = 1; } |