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Swap out-of-order arguments to calloc

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Connor Gibson
2025-06-07 15:03:29 -07:00
parent 454d50319a
commit b243be74d4
1 changed files with 1 additions and 1 deletions
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2
wiringPi/wiringPi.c
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@@ -1688,7 +1688,7 @@ struct wiringPiNodeStruct *wiringPiNewNode (int pinBase, int numPins)
if (wiringPiFindNode (pin) != NULL) if (wiringPiFindNode (pin) != NULL)
(void)wiringPiFailure (WPI_FATAL, "wiringPiNewNode: Pin %d overlaps with existing definition\n", pin) ; (void)wiringPiFailure (WPI_FATAL, "wiringPiNewNode: Pin %d overlaps with existing definition\n", pin) ;
node = (struct wiringPiNodeStruct *)calloc (sizeof (struct wiringPiNodeStruct), 1) ; // calloc zeros node = (struct wiringPiNodeStruct *)calloc(1, sizeof (struct wiringPiNodeStruct)); // calloc zeros
if (node == NULL) if (node == NULL)
(void)wiringPiFailure (WPI_FATAL, "wiringPiNewNode: Unable to allocate memory: %s\n", strerror (errno)) ; (void)wiringPiFailure (WPI_FATAL, "wiringPiNewNode: Unable to allocate memory: %s\n", strerror (errno)) ;