[trace] fix color for MPI operations to correctly follow color specification

details:
http://paje.sourceforge.net/download/publication/lang-paje.pdf

diff --git a/src/instr/instr_smpi.c b/src/instr/instr_smpi.c
index cd30016..b794d02 100644 (file)
--- a/src/instr/instr_smpi.c
+++ b/src/instr/instr_smpi.c
@@ -41,7 +41,6 @@ static const char *smpi_colors[] ={
     "scatterv",      "0.52 0 0.52",
     "scatter",       "1 0.74 0.54",
     "computing",     "0 1 1",
-
     NULL, NULL,
 };