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-rw-r--r--block/blkdebug.c2
-rw-r--r--block/blkverify.c2
-rw-r--r--block/nbd.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/block/blkdebug.c b/block/blkdebug.c
index 0457bf5b66..0759452925 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -305,7 +305,7 @@ static void blkdebug_parse_filename(const char *filename, QDict *options,
if (c != filename) {
QString *config_path;
- config_path = qstring_from_substr(filename, 0, c - filename - 1);
+ config_path = qstring_from_substr(filename, 0, c - filename);
qdict_put(options, "config", config_path);
}
diff --git a/block/blkverify.c b/block/blkverify.c
index da97ee5927..89bf4386e3 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -80,7 +80,7 @@ static void blkverify_parse_filename(const char *filename, QDict *options,
}
/* TODO Implement option pass-through and set raw.filename here */
- raw_path = qstring_from_substr(filename, 0, c - filename - 1);
+ raw_path = qstring_from_substr(filename, 0, c - filename);
qdict_put(options, "x-raw", raw_path);
/* TODO Allow multi-level nesting and set file.filename here */
diff --git a/block/nbd.c b/block/nbd.c
index b198ad775f..e87699fb73 100644
--- a/block/nbd.c
+++ b/block/nbd.c
@@ -109,7 +109,7 @@ static int nbd_parse_uri(const char *filename, QDict *options)
/* strip braces from literal IPv6 address */
if (uri->server[0] == '[') {
host = qstring_from_substr(uri->server, 1,
- strlen(uri->server) - 2);
+ strlen(uri->server) - 1);
} else {
host = qstring_from_str(uri->server);
}