commit 08ea2d1b208deaafa404f05069a578e4c58a9a6d
from: Omar Polo <op@omarpolo.com>
date: Tue May 16 17:32:28 2023 UTC

make got_gotweb_flushfile always close the file

ok millert@

commit - 276bccc4651afa03134d0faa1cf1c703b5f819bd
commit + 08ea2d1b208deaafa404f05069a578e4c58a9a6d
blob - 8badab72875c91358f1c37cf5df22ced9e96953a
blob + 044b02875ab1742a706a4d1967f1b02e2931d346
--- gotwebd/got_operations.c
+++ gotwebd/got_operations.c
@@ -55,19 +55,21 @@ static const struct got_error *got_gotweb_blame_cb(voi
 const struct got_error *
 got_gotweb_flushfile(FILE *f)
 {
+	const struct got_error *err = NULL;
+
 	if (fseek(f, 0, SEEK_SET) == -1)
-		return got_error_from_errno("fseek");
+		err = got_error_from_errno("fseek");
 
-	if (ftruncate(fileno(f), 0) == -1)
-		return got_error_from_errno("ftruncate");
+	if (err == NULL && ftruncate(fileno(f), 0) == -1)
+		err = got_error_from_errno("ftruncate");
 
-	if (fsync(fileno(f)) == -1)
-		return got_error_from_errno("fsync");
+	if (err == NULL && fsync(fileno(f)) == -1)
+		err = got_error_from_errno("fsync");
 
-	if (fclose(f) == EOF)
-		return got_error_from_errno("fclose");
+	if (fclose(f) == EOF && err == NULL)
+		err = got_error_from_errno("fclose");
 
-	return NULL;
+	return err;
 }
 
 static const struct got_error *