Don't call the system toupper or tolower.

Yes, we could cast to unsigned char first, but it's probably safest to just use our own (in test_util), or remove bad-idea features that we don't use (in readpassphrase.c). Fixes 18728.
2024-12-06 19:41:15 +01:00 · 2016-04-05 23:22:28 -04:00
parent d037369e56
commit d7a0382ba3
4 changed files with 10 additions and 1 deletions
@@ -0,0 +1,4 @@
+  o Minor bugfixes (build):
+    - Resolve warnings when building on systems that are concerned with
+      signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha and 
+      0.2.6.1-alpha.