edit+2: edit operator checking

hackerSa3edy · hackerSa3edy · commit fb37e52fd83e · 2023-09-14T05:28:09.000+03:00
diff --git a/0x0F-function_pointers/3-main.c b/0x0F-function_pointers/3-main.c
@@ -23,7 +23,7 @@ int main(int argc, char **argv)
 	num2 = atoi(argv[3]);
 	operator = argv[2];
 
-	if (get_op_func(operator) == NULL)
+	if (operator[1] || get_op_func(operator) == NULL)
 	{
 		printf("Error\n");
 		exit(99);

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ int main(int argc, char **argv)`
`23`	`23`	`num2 = atoi(argv[3]);`
`24`	`24`	`operator = argv[2];`
`25`	`25`
`26`		`- if (get_op_func(operator) == NULL)`
	`26`	`+ if (operator[1] \|\| get_op_func(operator) == NULL)`
`27`	`27`	`{`
`28`	`28`	`printf("Error\n");`
`29`	`29`	`exit(99);`