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commit    aa37a439db6bd328d68ce815ab9e12467f42493b
Author:   Michael Paquier <michael@paquier.xyz>
Date:     Wed Sep 08 05:22:52 2021 +0000
First released in: 15.0

    Fix compilation warning in ipci.c
    
    A Size had better use %zu when printed.
    
    Oversight in bd17880, per buildfarm member lapwing.


 src/backend/storage/ipc/ipci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/storage/ipc/ipci.c b/src/backend/storage/ipc/ipci.c
index 1a408ad77e5..13f3926ff67 100644
--- 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);
 }


[parent: bd1788051b02]