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| author | Sebastian Pipping <sebastian@pipping.org> | 2021-02-25 20:56:33 +0100 |
|---|---|---|
| committer | Sebastian Pipping <sebastian@pipping.org> | 2021-02-26 22:26:51 +0100 |
| commit | 5c2de5067a2f3ab5864e41de777e10de7efdd3cc (patch) | |
| tree | 1023c9eb4330876afad8ca721c04314fefa29674 | |
| parent | caad64784704b22b3556d8b33feeaf635173b4fe (diff) | |
| download | uriparser-5c2de5067a2f3ab5864e41de777e10de7efdd3cc.tar.gz | |
UriCommon.c: Move code down into branches (for upcoming changes)
| -rw-r--r-- | src/UriCommon.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/UriCommon.c b/src/UriCommon.c index 1afa679..78c4554 100644 --- a/src/UriCommon.c +++ b/src/UriCommon.c @@ -314,16 +314,23 @@ UriBool URI_FUNC(RemoveDotSegmentsEx)(URI_TYPE(Uri) * uri, } } else { URI_TYPE(PathSegment) * const anotherNextBackup = walker->next; - /* First segment -> update head pointer - * OLD: head -> walker -> (next|NULL) - * NEW: head -----------> (next|NULL) */ - uri->pathHead = walker->next; + /* First segment */ if (walker->next != NULL) { + /* First segment of multiple -> update head + * OLD: head -> walker -> next + * NEW: head -----------> next */ + uri->pathHead = walker->next; + /* Update parent link as well * OLD: head <- walker <- next * NEW: head <----------- next */ walker->next->reserved = NULL; } else { + /* First and only segment -> update head + * OLD: head -> walker -> NULL + * NEW: head -----------> NULL */ + uri->pathHead = NULL; + /* Last segment -> update tail * OLD: tail -> walker * NEW: tail -> NULL */ |