* features/feature_to_c.sh: Use %s to avoid problems with nawk.

gdb/ChangeLog

@@ -1,3 +1,7 @@
+2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
+
+	* features/feature_to_c.sh: Use %s to avoid problems with nawk.
+
 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
 
 	* sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".

gdb/features/feature_to_c.sh

@@ -51,7 +51,7 @@ for input; do
         } else if (c == "\\") {
           printf "'\''\\\\'\'', "
         } else if (_ord_[c] >= 32 && _ord_[c] < 127) {
-          printf "'\''" c "'\'', "
+	  printf "'\''%s'\'', ", c
         } else {
           printf "'\''\\%03o'\'', ", _ord_[c]
         }