--- src/format.c	Mon Mar  3 05:02:45 2003
+++ src/format.c	Mon Mar  3 05:02:51 2003
@@ -1000,7 +1000,7 @@
 	info.has_fraction = entry->has_fraction;
 
 	while (*format) {
-		int c = *format;
+		char c = *format;
 
 		switch (c) {