diff options
| author | Michael Brown | 2007-08-02 21:26:49 +0200 |
|---|---|---|
| committer | Michael Brown | 2007-08-02 21:26:49 +0200 |
| commit | 49009a4c1b3ccd10448ea1a2b32daa72b07982b2 (patch) | |
| tree | 1a36e2b474ef8d5ad04feb370ae9ff647521e786 /src/core/cwuri.c | |
| parent | Allow images to hold references to the originating URI. (diff) | |
| download | ipxe-49009a4c1b3ccd10448ea1a2b32daa72b07982b2.tar.gz ipxe-49009a4c1b3ccd10448ea1a2b32daa72b07982b2.tar.xz ipxe-49009a4c1b3ccd10448ea1a2b32daa72b07982b2.zip | |
uri_get(NULL) and uri_put(NULL) are explicitly allowed.
Diffstat (limited to 'src/core/cwuri.c')
| -rw-r--r-- | src/core/cwuri.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/core/cwuri.c b/src/core/cwuri.c index cf5e90f8..c7f01386 100644 --- a/src/core/cwuri.c +++ b/src/core/cwuri.c @@ -33,10 +33,9 @@ struct uri *cwuri = NULL; /** * Change working URI * - * @v uri New working URI + * @v uri New working URI, or NULL */ void churi ( struct uri *uri ) { - if ( cwuri ) - uri_put ( cwuri ); + uri_put ( cwuri ); cwuri = uri_get ( uri ); } |