fix remaining direct use of stat syscalls outside fstatat.c

[musl] / src / stdio / vfscanf.c

diff --git a/src/stdio/vfscanf.c b/src/stdio/vfscanf.c
index d4d2454..9e030fc 100644 (file)
--- a/src/stdio/vfscanf.c
+++ b/src/stdio/vfscanf.c
@@ -89,15 +89,19 @@ int vfscanf(FILE *restrict f, const char *restrict fmt, va_list ap)
                        continue;
                }
                if (*p != '%' || p[1] == '%') {
-                       p += *p=='%';
                        shlim(f, 0);
-                       c = shgetc(f);
+                       if (*p == '%') {
+                               p++;
+                               while (isspace((c=shgetc(f))));
+                       } else {
+                               c = shgetc(f);
+                       }
                        if (c!=*p) {
                                shunget(f);
                                if (c<0) goto input_fail;
                                goto match_fail;
                        }
-                       pos++;
+                       pos += shcnt(f);
                        continue;
                }