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Posted to commits@subversion.apache.org by st...@apache.org on 2014/10/07 14:46:35 UTC
svn commit: r1629873 - /subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c
Author: stefan2
Date: Tue Oct 7 12:46:34 2014
New Revision: 1629873
URL: http://svn.apache.org/r1629873
Log:
* subversion/libsvn_fs_fs/fs_fs.c
(read_global_config): Don't segafault if fs_open is not provided with
a config hash.
Modified:
subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c
Modified: subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c?rev=1629873&r1=1629872&r2=1629873&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c (original)
+++ subversion/trunk/subversion/libsvn_fs_fs/fs_fs.c Tue Oct 7 12:46:34 2014
@@ -1041,8 +1041,14 @@ static svn_error_t *
read_global_config(svn_fs_t *fs)
{
fs_fs_data_t *ffd = fs->fsap_data;
- ffd->use_block_read
- = svn_hash__get_bool(fs->config, SVN_FS_CONFIG_FSFS_BLOCK_READ, FALSE);
+
+ /* Providing a config hash is optional. */
+ if (fs->config)
+ ffd->use_block_read = svn_hash__get_bool(fs->config,
+ SVN_FS_CONFIG_FSFS_BLOCK_READ,
+ FALSE);
+ else
+ ffd->use_block_read = FALSE;
/* Ignore the user-specified larger block size if we don't use block-read.
Defaulting to 4k gives us the same access granularity in format 7 as in