On Fri, Apr 28, 2017 at 09:43:23PM +0200, Moritz Barsnick wrote: > Hi, > I just checked my build of pgp.c: > > gcc -std=gnu99 -Wall -pedantic -Wno-long-long -g -O2 -o pgpring > pgppubring.o pgplib.o lib.o extlib.o sha1.o md5.o pgppacket.o ascii.o > pgp.c: In function ‘pgp_decrypt_mime’: > pgp.c:1010: warning: ‘saved_length’ may be used uninitialized in this function > pgp.c:1009: warning: ‘saved_offset’ may be used uninitialized in this function > pgp.c:1008: warning: ‘saved_type’ may be used uninitialized in this function > > I think gcc (4.3.2) may actually be right.
Thank you for the report. In this case, the values are safe. They are initialized if need_decode is set, and are subsequently read only under the same condition (need_decode being set). -- Kevin J. McCarthy GPG Fingerprint: 8975 A9B3 3AA3 7910 385C 5308 ADEF 7684 8031 6BDA
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