XStringToKeysym: preserve constness when casting off unsignedness for strcmp

Fixes gcc warning: StrKeysym.c:97:17: warning: cast discards '__attribute__((const))' qualifier from pointer target type [-Wcast-qual] Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>

XStringToKeysym: preserve constness when casting off unsignedness for strcmp
d91c145a · Alan Coopersmith · Ulrich Sibiller · 64170451 · d91c145a
Commit d91c145a authored Feb 15, 2013 by Alan Coopersmith Committed by Ulrich Sibiller Oct 19, 2016
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StrKeysym.c nx-X11/lib/X11/StrKeysym.c +1 -1

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--- a/nx-X11/lib/X11/StrKeysym.c
+++ b/nx-X11/lib/X11/StrKeysym.c
@@ -94,7 +94,7 @@ XStringToKeysym(_Xconst char *s)
    {
 	entry = &_XkeyTable[idx];
 	if ((entry[0] == sig1) && (entry[1] == sig2) &&
-	    !strcmp(s, (char *)entry + 6))
+	    !strcmp(s, (const char *)entry + 6))
 	{
 	    val = (entry[2] << 24) | (entry[3] << 16) |
 	          (entry[4] << 8)  | entry[5];