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[05/11] configure: Fix compiler warning in config.log (unused variable)

Message ID 1324110459-3932-6-git-send-email-sw@weilnetz.de
State Accepted
Headers show

Commit Message

Stefan Weil Dec. 17, 2011, 8:27 a.m. UTC 
warning: unused variable ‘iov’

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 configure |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
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Patch

diff --git a/configure b/configure
index 5d860a7..efc7b6b 100755
--- a/configure
+++ b/configure
@@ -2060,7 +2060,7 @@  cat > $TMPC <<EOF
 #include <sys/types.h>
 #include <sys/uio.h>
 #include <unistd.h>
-int main(void) { struct iovec iov; return 0; }
+int main(void) { return sizeof(struct iovec); }
 EOF
 iovec=no
 if compile_prog "" "" ; then