FacebookPublicUpdater did not parse a count of 'one'

src/data-sources/FacebookPublicUpdater.class.php

@@ -39,20 +39,23 @@ public function get_total() {
 		// Safety check 
 		if (!is_string($this->updater->data)) return 0;
 
-		// Strings to search for in the result
+		// If there is only 1 share
+		if (strpos($this->updater->data, '<span id="u_0_2"><span>One person likes this.</span>') !== false) return 1;
+
+		// Strings to search for in the result if there is more than one share
 		$wrapper_start = '<span id="u_0_2"><span>';
 		$wrapper_end   = ' people like this.</span>';
 
 		$start = strpos($this->updater->data, $wrapper_start);
 		$end   = strpos($this->updater->data, $wrapper_end, $start);
 
-		// Safety check
+		// If the data was not found in the result
 		if ($start === false || $end === false) return 0;
 
 		// Perform substring matching
 		$match = substr($this->updater->data, $start+strlen($wrapper_start), $end - $start - strlen($wrapper_start));
 
-		// Safety check
+		// If the substring task failed
 		if ($match === false) return 0;
 
 		// Convert the string with commas to an integer

src/readme.txt

@@ -98,6 +98,7 @@ This plugin was created by Ben Cole, as a member of the Chapman University web m
 
 = 1.5.2 =
 * Fixed an issue where Facebook stats were not collected for some websites in languages other than English
+* Fixed an issue where a Facebook count of one was reported as zero
 
 = 1.5.1 =
 * Updated the Facebook Graph API to version 2.3 (latest)