Code

write_redis: fix build warning
authorRuben Kerkhof <ruben@rubenkerkhof.com>
Sun, 2 Jul 2017 20:07:59 +0000 (22:07 +0200)
committerRuben Kerkhof <ruben@rubenkerkhof.com>
Sun, 2 Jul 2017 20:07:59 +0000 (22:07 +0200)
commit3e5eb5fbbd3881150f407a4877faa1377aeef50d
tree6f6d74a6096456cbd48477bcd289473bed39a6d7
parente170f3559fcda6d37a012aba187a96b1f42e8f9d
write_redis: fix build warning

src/write_redis.c: In function ‘wr_config’:
src/write_redis.c:222:53: warning: ‘%s’ directive output may be truncated writing up to 127 bytes into a region of size 116 [-Wformat-truncation=]
     snprintf(cb_name, sizeof(cb_name), "write_redis/%s", node->name);
                                                     ^~
src/write_redis.c:222:5: note: ‘snprintf’ output between 13 and 140 bytes into a destination of size 128
     snprintf(cb_name, sizeof(cb_name), "write_redis/%s", node->name);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/write_redis.c