Fix scas_read

Noam Preil · Noam Preil · commit c8c05cac708d · 2020-10-10T16:20:05.000-04:00
diff --git a/common/io.c b/common/io.c
@@ -3,7 +3,7 @@
 
 void scas_read(void *ptr, size_t size, size_t nmemb, FILE *stream) {
 	const unsigned read = fread(ptr, size, nmemb, stream);
-	if (read != nmemb * size) {
-		scas_abort("File read returned %d, %d expected", read, nmemb * size);
+	if (read != nmemb) {
+		scas_abort("File read returned %d, %d expected", read * size, nmemb * size);
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`
`4`	`4`	`void scas_read(void ptr, size_t size, size_t nmemb, FILE stream) {`
`5`	`5`	`const unsigned read = fread(ptr, size, nmemb, stream);`
`6`		`- if (read != nmemb * size) {`
`7`		`- scas_abort("File read returned %d, %d expected", read, nmemb * size);`
	`6`	`+ if (read != nmemb) {`
	`7`	`+ scas_abort("File read returned %d, %d expected", read * size, nmemb * size);`
`8`	`8`	`}`
`9`	`9`	`}`