Make it compile again

diff --git a/ext/standard/soundex.c b/ext/standard/soundex.c
index c81ef5906954f45cc1db53c07aedb2e54a789ca4..fc2d81c3d1113e7a16b83966bbc104a3be8b2361 100644 (file)
--- a/ext/standard/soundex.c
+++ b/ext/standard/soundex.c
@@ -29,7 +29,7 @@
 PHP_FUNCTION(soundex)
 {
        char    *somestring;
-       int             i, small, len;
+       int     i, small, len, code, last;
        pval    *arg;
        char    soundex[4 + 1];
 
@@ -72,6 +72,7 @@ PHP_FUNCTION(soundex)
        len = arg->value.str.len;
 
        /* build soundex string */
+       last = -1;
        for (i = 0, small = 0; i < len && small < 4; i++) {
                /* convert chars to upper case and strip non-letter chars */
                /* BUG: should also map here accented letters used in non */