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| author | victor <victor@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2006-05-01 15:27:50 +0800 |
|---|---|---|
| committer | victor <victor@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2006-05-01 15:27:50 +0800 |
| commit | 7a5d6709b77119307a05acd1ba0665ab8f1334ac (patch) | |
| tree | 3d55f5b15391df3f39ea854f7b9eab451e9a0e11 /mbbsd | |
| parent | b33cce999a73a3afa0a896021845b529eff91793 (diff) | |
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replace .fav4 only if ferror failed
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3351 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd')
| -rw-r--r-- | mbbsd/fav.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/mbbsd/fav.c b/mbbsd/fav.c index fa7d144c..ba1f2b50 100644 --- a/mbbsd/fav.c +++ b/mbbsd/fav.c @@ -590,9 +590,15 @@ int fav_save(void) if(fwp == NULL) return -1; write_favrec(fwp, fp); - fclose(fwp); - Rename(buf, buf2); + fflush(fwp); + if (!ferror(fwp)) { + fclose(fwp); + Rename(buf, buf2); + } + else + fclose(fwp); + return 0; } |