X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Futils.c;h=d66df1ff5bf88f7c04d1333b039c35b906033b6b;hb=ab4d4992050ec171e1c72d661a3457efc8e7c141;hp=7228279ec000517a07bb15a6342141a77423203d;hpb=b5599f6001d9b024b3a572ab62c92027d94f052f;p=ppp.git

diff --git a/pppd/utils.c b/pppd/utils.c
index 7228279..d66df1f 100644
--- a/pppd/utils.c
+++ b/pppd/utils.c
@@ -28,6 +28,10 @@
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <stdarg.h>
 #include <stdio.h>
 #include <ctype.h>
@@ -137,6 +141,7 @@ vslprintf(char *buf, int buflen, char *fmt, va_list args)
     int c, i, n;
     int width, prec, fillch;
     int base, len, neg, quoted;
+    long lval = 0;
     unsigned long val = 0;
     char *str, *f, *buf0;
     unsigned char *p;
@@ -202,11 +207,12 @@ vslprintf(char *buf, int buflen, char *fmt, va_list args)
 	    c = *fmt++;
 	    switch (c) {
 	    case 'd':
-		val = va_arg(args, long);
-		if (val < 0) {
+		lval = va_arg(args, long);
+		if (lval < 0) {
 		    neg = 1;
-		    val = -val;
-		}
+		    val = -lval;
+	        } else
+		    val = lval;
 		base = 10;
 		break;
 	    case 'u':