configure: Add compiler warning -Wunused-but-set-parameter.
gerald at pfeifer.com
Sun Apr 10 13:38:52 CDT 2011
There was only one instance where this triggered in all of Wine, and that
I fixed a week or two ago, so this can now go in.
GCC 4.6 and above support it, and it's not enabled by any of the existing
warnings (such as -Wall).
diff --git a/configure.ac b/configure.ac
index 51d0533..82b1783 100644
@@ -1707,6 +1707,7 @@ then
dnl Check for noisy string.h
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