diff -ur chntpw-110511.orig/ntreg.c chntpw-110511/ntreg.c
--- chntpw-110511.orig/ntreg.c 2011-05-11 12:33:56.000000000 -0700
+++ chntpw-110511/ntreg.c 2011-11-01 13:45:02.550421729 -0700
@@ -3389,7 +3389,14 @@
fprintf(file,"\r\n"); /* Must end file with an empty line, windows does that */
- fclose(file);
+ if (ferror (file)) {
+ printf("failed to write file '%s'\n", filename);
+ fclose (file);
+ return;
+ }
+ if (fclose(file))
+ printf("failed to write file '%s': %s\n", filename,
+ strerror(errno));
}
/* ================================================================ */