md5: Fix input error check.

Fixes:		4849767cb1
MFC after:	1 week
Sponsored by:	Klara, Inc.
Reviewed by:	tsoome, kevans, lwhsu
Differential Revision:	https://reviews.freebsd.org/D40017

This commit is contained in:

Dag-Erling Smørgrav

2023-05-09 17:59:13 +00:00

parent 0e04dd3b66

commit f1ceb05a46

1 changed files with 2 additions and 2 deletions

									
										sbin/md5/md5.c
									
		+2
		-2
	
												View File
												
				@@ -686,7 +686,7 @@ MDInput(const Algorithm_t *alg, FILE *f, char *buf, bool tee)

						switch (input_mode) {

						case input_binary:

						case input_text:

							if (tee && fwrite(block, 1, len, stdout) != (size_t)len)

							if (tee && fwrite(block, 1, len, stdout) != len)

								err(1, "stdout");

							alg->Update(&context, block, len);

							break;

				@@ -734,7 +734,7 @@ MDInput(const Algorithm_t *alg, FILE *f, char *buf, bool tee)

							break;

						}

					}

					if (len < 0) {

					if (ferror(f)) {

						alg->End(&context, buf);

						return (NULL);

					}