Fix GCC7 warnings about string truncation 75/4175/5
authorFreddie Chopin <freddie.chopin@gmail.com>
Thu, 29 Jun 2017 21:49:03 +0000 (23:49 +0200)
committerFreddie Chopin <freddie.chopin@gmail.com>
Mon, 23 Oct 2017 09:54:24 +0000 (10:54 +0100)
commit079d78f7de917e33b58c5ea6147c818e573b3dc4
tree2a775c8196c95fa9ee0566fb29e0646a79a1210e
parent9364b0dba451c3cee653f985b96b9f0535997346
Fix GCC7 warnings about string truncation

GCC7 with -Wall warns about possible string truncation with
snprint()-type functions with "directive output may be truncated writing
1 byte into a region of size between 0 and 9
[-Werror=format-truncation=]" + "note: ‘snprintf’ output between 5 and
14 bytes into a destination of size 12" (or similar). Fix this by
increasing sizes of buffers.

See https://gcc.gnu.org/gcc-7/changes.html

Change-Id: Ib848f2a56dd658783534158947ae1be7c0e99d45
Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com>
Reviewed-on: http://openocd.zylin.com/4175
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com>
src/flash/nor/kinetis.c
src/flash/nor/xmc4xxx.c
src/target/arm_adi_v5.c
src/target/nds32_cmd.c

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