[lwip-commits] [SCM] lwIP - A Lightweight TCPIP stack branch, master, updated. a21144b834ce2d24b8b1a026ef53a4aaf7e5138c

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- Log -----------------------------------------------------------------
commit a21144b834ce2d24b8b1a026ef53a4aaf7e5138c
Author: Axel Lin <address@hidden>
Date:   Fri Dec 4 22:58:32 2015 +0800

    memp: Fixup LWIP_HOOK_MEMP_AVAILABLE() hook
    
    I got below build warning if LWIP_HOOK_MEMP_AVAILABLE is defined.
    
    src/core/memp.c: In function 'memp_free_pool':
    src/core/memp.c:352:16: warning: variable 'old_first' set but not used 
[-Wunused-but-set-variable]
       struct memp *old_first;
                    ^
    src/core/memp.c: In function 'memp_free':
    src/core/memp.c:413:6: warning: 'old_first' may be used uninitialized in 
this function [-Wmaybe-uninitialized]
       if (old_first == NULL) {
    
    The LWIP_HOOK_MEMP_AVAILABLE() hook does not work, fix it.
    
    Fixes: c838e1ed5b8c ("Implement possibility to declare private memory 
pools")
    Signed-off-by: Axel Lin <address@hidden>

-----------------------------------------------------------------------

Summary of changes:
 src/core/memp.c |   39 +++++++++++++++++++++++++++++----------
 1 files changed, 29 insertions(+), 10 deletions(-)


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