minor bugfixes

[fceu.git] / drivers / common / args.c

diff --git a/drivers/common/args.c b/drivers/common/args.c
index 78aadb5..d7e9d7e 100644 (file)
--- a/drivers/common/args.c
+++ b/drivers/common/args.c
@@ -37,7 +37,7 @@ static int ParseEA(int x, int argc, char *argv[], ARGPSTRUCT *argsps)
 {
   int y=0,ret=0;
 
-  do
+  while(argsps[y].var || argsps[y].subs)
   {
    if(!argsps[y].name)
    {
@@ -83,7 +83,7 @@ static int ParseEA(int x, int argc, char *argv[], ARGPSTRUCT *argsps)
     break;
    }
    y++;
-  } while(argsps[y].var || argsps[y].subs);
+  }
   return ret;
 }