Fix C error reported by Oracle compiler.

Commit 66aaabe7 (branches 13 - 17 only) was not acceptable to the Oracle
Developer Studio compiler on build farm animal wrasse.  It accidentally
used a C++ style return statement to wrap a void function.  None of the
usual compilers complained, but it is right, that is not allowed in C.
Fix.

Reported-by: Michael Paquier <michael@paquier.xyz>
Discussion: https://postgr.es/m/Z33vgfVgvOnbFLN9%40paquier.xyz

diff --git a/src/backend/storage/smgr/smgr.c b/src/backend/storage/smgr/smgr.c
index 657eabde93427bfae9f55b123a18d86f582cb713..586f294ffdc68a8fc9bd21df3d42edf2a41df8a6 100644 (file)
--- a/src/backend/storage/smgr/smgr.c
+++ b/src/backend/storage/smgr/smgr.c
@@ -631,7 +631,7 @@ smgrtruncate(SMgrRelation reln, ForkNumber *forknum, int nforks,
        for (int i = 0; i < nforks; ++i)
                old_nblocks[i] = smgrnblocks(reln, forknum[i]);
 
-       return smgrtruncate2(reln, forknum, nforks, old_nblocks, nblocks);
+       smgrtruncate2(reln, forknum, nforks, old_nblocks, nblocks);
 }
 
 /*