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| author | Daniel Mack <github@zonque.org> | 2015-07-29 20:43:54 +0200 |
|---|---|---|
| committer | Daniel Mack <github@zonque.org> | 2015-07-29 20:43:54 +0200 |
| commit | 65c85ef5118d88bc0d3459b6e8854bf1846190b9 (patch) | |
| tree | 3c60aceafd3cbf6fe12eb6db934350950f4425cd /src/libsystemd/sd-bus/bus-match.c | |
| parent | 1051d049a8a5811135d83a89a430c5be846866ca (diff) | |
| parent | dacd6cee76a08331b8c8616c5f30f70ee49aa2f9 (diff) | |
Merge pull request #779 from poettering/fflush-and-check
tree-wide: port everything over to fflush_and_check()
Diffstat (limited to 'src/libsystemd/sd-bus/bus-match.c')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-match.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libsystemd/sd-bus/bus-match.c b/src/libsystemd/sd-bus/bus-match.c index 132b37526e..e4cbd793ed 100644 --- a/src/libsystemd/sd-bus/bus-match.c +++ b/src/libsystemd/sd-bus/bus-match.c @@ -914,6 +914,7 @@ char *bus_match_to_string(struct bus_match_component *components, unsigned n_com char *buffer = NULL; size_t size = 0; unsigned i; + int r; if (n_components <= 0) return strdup(""); @@ -942,8 +943,8 @@ char *bus_match_to_string(struct bus_match_component *components, unsigned n_com fputc('\'', f); } - fflush(f); - if (ferror(f)) + r = fflush_and_check(f); + if (r < 0) return NULL; return buffer; |