From dacd6cee76a08331b8c8616c5f30f70ee49aa2f9 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 29 Jul 2015 20:31:07 +0200 Subject: tree-wide: port everything over to fflush_and_check() Some places invoked fflush() directly with their own manual error checking, let's unify all that by using fflush_and_check(). This also unifies the general error paths of fflush()+rename() file writers. --- src/shared/ask-password-api.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'src/shared/ask-password-api.c') diff --git a/src/shared/ask-password-api.c b/src/shared/ask-password-api.c index 3941605cec..ca4c24ebde 100644 --- a/src/shared/ask-password-api.c +++ b/src/shared/ask-password-api.c @@ -382,11 +382,9 @@ int ask_password_agent( if (id) fprintf(f, "Id=%s\n", id); - fflush(f); - - if (ferror(f)) { - log_error_errno(errno, "Failed to write query file: %m"); - r = -errno; + r = fflush_and_check(f); + if (r < 0) { + log_error_errno(r, "Failed to write query file: %m"); goto finish; } -- cgit v1.2.3-54-g00ecf