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Keep the permissions of the original file when creating a backup.

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This commit is contained in:
Tomas Mraz 2016-11-15 16:04:24 +01:00
parent 2b820c534d
commit 4471e5419d
1 changed files with 1 additions and 4 deletions
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5
lib/commonio.c
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@ -301,15 +301,12 @@ static int create_backup (const char *backup, FILE * fp)
struct utimbuf ub; struct utimbuf ub;
FILE *bkfp; FILE *bkfp;
int c; int c;
mode_t mask;
if (fstat (fileno (fp), &sb) != 0) { if (fstat (fileno (fp), &sb) != 0) {
return -1; return -1;
} }
mask = umask (077); bkfp = fopen_set_perms (backup, "w", &sb);
bkfp = fopen (backup, "w");
(void) umask (mask);
if (NULL == bkfp) { if (NULL == bkfp) {
return -1; return -1;
} }