database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-08-31 17:02:12 +03:00
Code Activity

Add -Wimplicit-fallthrough to CFLAGS and CXXFLAGS

Browse Source 
Use it at level 4, a bit more restrictive than the default level, and
tweak our commanding comments to FALLTHROUGH.

(However, leave zic.c alone, since it's external code; to avoid the
warnings that would appear there, change CFLAGS for that file in the
Makefile.)

Author: Julien Rouhaud <rjuju123@gmail.com>
Author: Álvaro Herrera <alvherre@alvh.no-ip.org>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/20200412081825.qyo5vwwco3fv4gdo@nol
Discussion: https://postgr.es/m/flat/E1fDenm-0000C8-IJ@gemulon.postgresql.org
This commit is contained in:
Alvaro Herrera
2020-05-12 16:01:52 -04:00
parent 6a918c3ac8
commit 3e9744465d
33 changed files with 269 additions and 171 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/backend/utils/hash/dynahash.c
View File

@@ -1042,7 +1042,7 @@ hash_search_with_hash_value(HTAB *hashp,
case HASH_ENTER_NULL:
/* ENTER_NULL does not work with palloc-based allocator */
Assert(hashp->alloc != DynaHashAlloc);
/* FALL THRU */
/* FALLTHROUGH */
case HASH_ENTER:
/* Return existing element if found, else create one */