[liboping] Liboping 1.6.0: oping.c:338: warning: 'prec' may be used uninitialized in this function

[James Bromberger]

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On 16/02/2011 4:53 PM, Florian Forster wrote:
> Hi James,
>
> On Wed, Feb 16, 2011 at 12:07:38PM +0800, James Bromberger wrote:
>> oping.c: In function 'main':
>> oping.c:338: warning: 'prec' may be used uninitialized in this function
>> oping.c:337: warning: 'class' may be used uninitialized in this function
>> make[3]: *** [oping.o] Error 1
>
> your version of GCC doesn't notice that one branch of the code will quit
> the program using exit(3). It therefore thinks that it is possible that
> those two variables are used without initialization afterwards.
>
> I've fixed this in the Git repository [0] and will package an updated
> version soon. Thanks for reporting this problem!
 
Yay! Multo grazie...
 
GCC version is:
 
    gcc -v
    Using built-in specs.
    Target: x86_64-redhat-linux
    Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --enable-shared --enable-threads=posix
--enable-checking=release --with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable-libgcj-multifile
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada
--enable-java-awt=gtk --disable-dssi --enable-plugin
--with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre
--with-cpu=generic --host=x86_64-redhat-linux
    Thread model: posix
    gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)
 
 
 
>
>
>> I tried to compiled the git sources, and when running autoconf, got:
>>
>> # autoconf
>> configure.ac:4: error: possibly undefined macro: AM_INIT_AUTOMAKE
>
> You need a couple more commands to generate the entire build system.
> It's probably easiest to use "autoreconf -fi" which should do all that
> needs to be done.
Ah, again, thank you. I have updated to current git as of a few seconds
ago, and re-run the process. Look like it has all run through cleanly.
 
 
Glad to be of help.
 
 James
 
- -- 
Mobile: +61 422 166 708, Email: james_AT_rcpt.to
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