-compiler warning (missing data type)

diff --git a/main/snprintf.c b/main/snprintf.c
index e83f5630f8363d5b89c98f61d172d0fc0c682fac..6d567e536ced963c2f95ed0b9d9aaf41e949bd08 100644 (file)
--- a/main/snprintf.c
+++ b/main/snprintf.c
@@ -361,7 +361,7 @@ ap_php_gcvt(double number, int ndigit, char *buf, boolean_e altform)
 {
        int sign, decpt;
        register char *p1, *p2;
-       register i;
+       register int i;
        char buf1[NDIG];
 
        p1 = ap_php_ecvt(number, ndigit, &decpt, &sign, buf1);