On 02-Aug-2019 19:35, Bram Moolenaar wrote:
Patch 8.1.1792
Problem:    The vgetorpeek() function is too long.
Solution:   Split off the part that handles mappings.
Files:      src/getchar.c

Hi All,


I'm not sure if this warning (thrown by mingw64, gcc 9.1) was there before, but I only noticed it after this patch:

...

gcc -c -I. -Iproto -DWIN32 -DWINVER=0x0603 -D_WIN32_WINNT=0x0603 -DHAVE_PATHDEF -DFEAT_NORMAL -DHAVE_STDINT_H -DFEAT_GUI_MSWIN -DFEAT_CLIPBOARD -pipe -march=native -Wall -O3 -fomit-frame-pointer -freg-struct-return getchar.c -o gobjnative/getchar.o
getchar.c: In function 'handle_mapping':
getchar.c:2156:6: warning: 'keylen' may be used uninitialized in this function [-Wmaybe-uninitialized]
 2156 |      && keylen != KEYLEN_PART_MAP)

...


Cheers

John

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