Merge pull request #542 from czurnieden/fwrite_sans

sjaeckel · web-flow · commit 13f6a2de700a · 2023-03-31T13:23:09.000+02:00
Removed trailing zero from mp_fwrite output
diff --git a/mp_fwrite.c b/mp_fwrite.c
@@ -20,6 +20,7 @@ mp_err mp_fwrite(const mp_int *a, int radix, FILE *stream)
    }
 
    if ((err = mp_to_radix(a, buf, size, &written, radix)) == MP_OKAY) {
+      written--;
       if (fwrite(buf, written, 1uL, stream) != 1uL) {
          err = MP_ERR;
       }

Original file line number	Diff line number	Diff line change
`@@ -20,6 +20,7 @@ mp_err mp_fwrite(const mp_int a, int radix, FILE stream)`
`20`	`20`	`}`
`21`	`21`
`22`	`22`	`if ((err = mp_to_radix(a, buf, size, &written, radix)) == MP_OKAY) {`
	`23`	`+ written--;`
`23`	`24`	`if (fwrite(buf, written, 1uL, stream) != 1uL) {`
`24`	`25`	`err = MP_ERR;`
`25`	`26`	`}`