Fix compilation warning in ipci.c

michaelpq · michaelpq · commit aa37a439db6b · 2021-09-08T14:22:52.000+09:00
A Size had better use %zu when printed. Oversight in bd17880, per buildfarm member lapwing.
diff --git a/src/backend/storage/ipc/ipci.c b/src/backend/storage/ipc/ipci.c
@@ -332,6 +332,6 @@ InitializeShmemGUCs(void)
 	 */
 	size_b = CalculateShmemSize(NULL);
 	size_mb = add_size(size_b, (1024 * 1024) - 1) / (1024 * 1024);
-	sprintf(buf, "%lu", size_mb);
+	sprintf(buf, "%zu", size_mb);
 	SetConfigOption("shared_memory_size", buf, PGC_INTERNAL, PGC_S_OVERRIDE);
 }

Original file line number	Diff line number	Diff line change
`@@ -332,6 +332,6 @@ InitializeShmemGUCs(void)`
`332`	`332`	`*/`
`333`	`333`	`size_b = CalculateShmemSize(NULL);`
`334`	`334`	`size_mb = add_size(size_b, (1024 * 1024) - 1) / (1024 * 1024);`
`335`		`- sprintf(buf, "%lu", size_mb);`
	`335`	`+ sprintf(buf, "%zu", size_mb);`
`336`	`336`	`SetConfigOption("shared_memory_size", buf, PGC_INTERNAL, PGC_S_OVERRIDE);`
`337`	`337`	`}`