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Remove use of sscanf in pg_upgrade, and add C comment to pg_dump

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Per report from Jackie Chang
This commit is contained in:
Bruce Momjian
2014-02-15 11:50:56 -05:00
parent a0d8947acb
commit 32be1c8e90
2 changed files with 4 additions and 2 deletions
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5
contrib/pg_upgrade/option.c
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@ -453,9 +453,10 @@ get_sock_dir(ClusterInfo *cluster, bool live_check)
sscanf(line, "%hu", &old_cluster.port);
if (lineno == LOCK_FILE_LINE_SOCKET_DIR)
{
cluster->sockdir = pg_malloc(MAXPGPATH);
cluster->sockdir = pg_strdup(line);
/* strip off newline */
sscanf(line, "%s\n", cluster->sockdir);
if (strchr(cluster->sockdir, '\n') != NULL)
*strchr(cluster->sockdir, '\n') = '\0';
}
}
fclose(fp);