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[Openvpn-devel,v2,2/2] ntlm: fix discards 'const' qualifier from pointer target type

Message ID aZMIlXEbofy5oZhD@8076c497f57d
State New
Headers show
Series [Openvpn-devel,v2,1/2] dns: fix discards 'const' qualifier from pointer target type | expand

Commit Message

Rudi Heitbaum Feb. 16, 2026, 12:07 p.m. UTC 
Since glibc-2.43:

For ISO C23, the functions bsearch, memchr, strchr, strpbrk, strrchr,
strstr, wcschr, wcspbrk, wcsrchr, wcsstr and wmemchr that return pointers
into their input arrays now have definitions as macros that return a
pointer to a const-qualified type when the input argument is a pointer
to a const-qualified type.

fixes:
    src/openvpn/ntlm.c: In function 'ntlm_phase_3':
    src/openvpn/ntlm.c:241:15: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
      241 |     separator = strchr(p->up.username, '\\');
          |               ^

Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
---
 src/openvpn/ntlm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/src/openvpn/ntlm.c b/src/openvpn/ntlm.c
index 8e913dce..244ee945 100644
--- a/src/openvpn/ntlm.c
+++ b/src/openvpn/ntlm.c
@@ -218,7 +218,7 @@  ntlm_phase_3(const struct http_proxy_info *p, const char *phase_2, struct gc_are
 
     char domain[128];
     char username[128];
-    char *separator;
+    const char *separator;
 
     ASSERT(strlen(p->up.username) > 0);
     ASSERT(strlen(p->up.password) > 0);