Prevent a division by zero error (#57)

alexfraundorf-com · adriangibbons · commit 0efa4f0e02ad · 2019-09-12T10:21:51.000+08:00
* Prevent a division by zero error

* Updating divide by zero fix based on Adrian's suggestion.

* Remove trailing spaces
diff --git a/src/phpFITFileAnalysis.php b/src/phpFITFileAnalysis.php
@@ -1966,6 +1966,9 @@ private function setUnits($options)
                                     }
                                 }
                             } else {
+                                if ($this->data_mesgs[$message][$field] === 0) {  // Prevent divide by zero error
+                                    continue;
+                                }
                                 if ($bPace) {
                                     $this->data_mesgs[$message][$field] = round(60 / 3.6 / $this->data_mesgs[$message][$field], 3);
                                 } else {

Original file line number	Diff line number	Diff line change
`@@ -1966,6 +1966,9 @@ private function setUnits($options)`
`1966`	`1966`	`}`
`1967`	`1967`	`}`
`1968`	`1968`	`} else {`
	`1969`	`+ if ($this->data_mesgs[$message][$field] === 0) { // Prevent divide by zero error`
	`1970`	`+ continue;`
	`1971`	`+ }`
`1969`	`1972`	`if ($bPace) {`
`1970`	`1973`	`$this->data_mesgs[$message][$field] = round(60 / 3.6 / $this->data_mesgs[$message][$field], 3);`
`1971`	`1974`	`} else {`