Fixed places in the code relying the C99-ism of declarations in the

[mmh] / sbr / fmt_scan.c

diff --git a/sbr/fmt_scan.c b/sbr/fmt_scan.c
index 5e4bc88..3f004e5 100644 (file)
--- a/sbr/fmt_scan.c
+++ b/sbr/fmt_scan.c
@@ -152,10 +152,11 @@ cptrimmed(char **dest, char *str, unsigned int wid, char fill, size_t n) {
            if (iswcntrl(wide_char) || iswspace(wide_char)) {
                sp += char_len;
 #else
+            int c;
            end--;
             /* isnctrl(), etc., take an int argument.  Cygwin's ctype.h
                intentionally warns if they are passed a char. */
-            int c = *sp;
+            c = *sp;
            if (iscntrl(c) || isspace(c)) {
                sp++;
 #endif