From 84f6d920b40f89d6c894ac7ad3d0f1a300fc93e7 Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Sat, 21 Jan 2023 12:32:25 -0800 Subject: [PATCH] misc/mke2fs: fix a -Wunused-variable warning in PRS() This showed up when building for Windows. Signed-off-by: Eric Biggers Signed-off-by: Theodore Ts'o --- misc/mke2fs.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/misc/mke2fs.c b/misc/mke2fs.c index f486de83b..ba5f179a2 100644 --- a/misc/mke2fs.c +++ b/misc/mke2fs.c @@ -1572,7 +1572,6 @@ static void PRS(int argc, char *argv[]) * Finally, we complain about fs_blocks_count > 2^32 on a non-64bit fs. */ blk64_t fs_blocks_count = 0; - long sysval; int s_opt = -1, r_opt = -1; char *fs_features = 0; int fs_features_size = 0; @@ -1606,9 +1605,12 @@ static void PRS(int argc, char *argv[]) #define _SC_PAGESIZE _SC_PAGE_SIZE #endif #ifdef _SC_PAGESIZE - sysval = sysconf(_SC_PAGESIZE); - if (sysval > 0) - sys_page_size = sysval; + { + long sysval = sysconf(_SC_PAGESIZE); + + if (sysval > 0) + sys_page_size = sysval; + } #endif /* _SC_PAGESIZE */ #endif /* HAVE_SYSCONF */ -- 2.47.3