bugfixes + improvements

[physik/nlsop.git] / nlsop_gui.c

diff --git a/nlsop_gui.c b/nlsop_gui.c
index 8649442..a7b447d 100644 (file)
--- a/nlsop_gui.c
+++ b/nlsop_gui.c
@@ -314,7 +314,7 @@ int main(int argc,char **argv)
     return -1;
   }
 
-  if((fd=open(logfile,O_WRONLY,O_CREAT))<0) {
+  if((fd=open(logfile,O_WRONLY|O_CREAT))<0) {
     printf("unable to open file %s\n",logfile);
     return -1;
   }