cleaning

diff --git a/src/imach.c b/src/imach.c
index a1c762ddd998f3516b174ff77b68069d9191ed43..3b6845ae7beb8e566ece18e41ff4c36b5e7cb7e2 100644 (file)
--- a/src/imach.c
+++ b/src/imach.c
@@ -17205,8 +17205,7 @@ Please run with mle=-1 to get a correct covariance matrix.\n",ageminpar,agemaxpa
       printf("Error or gnuplot program not found: '%s' Environment GNUPLOTBIN not set.\n",plotcmd);fflush(stdout);
     }else
       strcpy(pplotcmd,plotcmd);
-    /* was  __unix */
-#ifdef __UNIX
+#ifdef __unix
     strcpy(plotcmd,GNUPLOTPROGRAM);
     if(!stat(plotcmd,&info)){
       printf("Error gnuplot program not found: '%s'\n",plotcmd);fflush(stdout);