fix cut-and-pasto

diff --git a/rts/RtsFlags.c b/rts/RtsFlags.c
index 829e600..497cd88 100644 (file)
--- a/rts/RtsFlags.c
+++ b/rts/RtsFlags.c
@@ -1147,7 +1147,7 @@ error = rtsTrue;
                if (rts_argv[arg][2] != '\0') {
                    RtsFlags.ParFlags.gcThreads
                      = strtol(rts_argv[arg]+2, (char **) NULL, 10);
-                   if (RtsFlags.ParFlags.nNodes <= 0) {
+                   if (RtsFlags.ParFlags.gcThreads <= 0) {
                      errorBelch("bad value for -g");
                      error = rtsTrue;
                    }