X-Git-Url: http://git.pjr.cc/?p=CBFWR.git;a=blobdiff_plain;f=libcbfwr%2Fconfig.php;h=e0b4f37702f782d6fc883cef23ec4420677cfea2;hp=f2aaa521d7f4b6d6c527eaa2fcfea8f8066684f6;hb=b571fcf2648a6d5a4893125cb97db4f3f73ee134;hpb=86842492eae6203c9df0df46363b4e809d577c70

diff --git a/libcbfwr/config.php b/libcbfwr/config.php
index f2aaa52..e0b4f37 100644
--- a/libcbfwr/config.php
+++ b/libcbfwr/config.php
@@ -114,8 +114,15 @@ class Config {
 	
 	function addConfigLine($line, $lineno=0)
 	{
+		$line_n = trim($line);
+		$line = $line_n;
 		$expl = preg_split("/ +/", $line);
 		
+		if(count($expl) < 2) {
+			$c = count($expl);
+			error_log("Not a valid config line ($c), $line");
+			return 0;
+		}
 		echo "process command ".$expl[0]."\n";
 		
 		// find a description
@@ -133,7 +140,7 @@ class Config {
 			}
 		}
 		
-		// now rebuild the array if there was one
+		// now rebuild the array if there was a description
 		if($hasdescription) {
 			for($i=0; $i<$hasdescription; $i++) {
 				$expl_r[$i] = $expl[$i];
@@ -153,6 +160,19 @@ class Config {
 			unset($expl[count($expl)-1]);
 		}
 		
+		// now for modify
+		$modify = false;
+		// check for delete on the line
+		if($expl[0] == "modify") {
+			$modify = true;
+			
+			// re-order the array
+			for($i=0; $i < (count($expl)-1); $i++) {
+		        $expl[$i] = $expl[$i+1];
+			}
+			unset($expl[count($expl)-1]);
+		}
+		
 		switch($expl[0]) {
 			case "hostname":
 				// set the hostname to $1