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strip eot before newlines.

this prevents the message:

test
<EOT>

from sending multiple newlines

--- a/main.c

+++ b/main.c

@@ -99,15 +99,6 @@

 	int len;

 	int i, j;

-	len = strlen(s);

-	

-	/* strip trailing nl */

-	for(i = len-1; i > 0; i--)

-		if(s[i] == '\n')

-			s[i] = 0;

-		else

-			break;

-

 	/* strip eot */

 	j = 0; len = strlen(s);

 	for(i = 0; i < len; i++) {

@@ -117,6 +108,14 @@

 		}

 	}

 	s[j] = 0;

+	

+	/* strip trailing nl */

+	len = strlen(s);

+	for(i = len-1; i > 0; i--)

+		if(s[i] == '\n')

+			s[i] = 0;

+		else

+			break;

 }

 void