Bug#853570: marked as pending

[Gianfranco Costamagna]

Hello Raphael,

> +  * Add patch to fix build with gcc 7. Closes: #853570

I see fedora is carrying the following patch:
diff -ru ncrack-0.5/ncrack_resume.cc ncrack-0.5.new/ncrack_resume.cc
--- ncrack-0.5/ncrack_resume.cc	2016-04-10 18:56:02.000000000 +0200
+++ ncrack-0.5.new/ncrack_resume.cc	2017-04-13 17:53:09.369522756 +0200
@@ -520,7 +520,7 @@
 
       j = 0;
       buf[j++] = *q;
-      while (q != '\0' && j < sizeof(buf)) {
+      while ((q != NULL) && (j < sizeof(buf))) {
         q++;
         if (q - filestr >= filelen)
           fatal("Corrupted file! Error 5\n");

isn't it better (I think your approach might lead to segfaults in case the pointer
is NULL).

(I'm uploading the following patch right now)
G.

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