Merge pull request #3 from ksherlock/ub1

Fix undefined behavior
2018-03-25 15:32:37 -06:00 · 2018-03-25 15:32:37 -06:00 · fae158fa17
parent 1096519934 a0eaf0f741
commit fae158fa17
1 changed files with 4 additions and 2 deletions
--- a/MakeLib.cc
+++ b/MakeLib.cc
@ -1728,8 +1728,10 @@ if (file) {
   while (f) {
      strcpy(name2, f->fName);
      i = 0;
-      while (name2[i])
-         name2[i] = toupper(name2[i++]);
+      while (name2[i]) {
+         name2[i] = toupper(name2[i]);
+         ++i;
+      }
      if (! strcmp(name2, name))
         return f->fFile;
      f = f->fNext;