Unverified Commit 424f1cfe authored by Marcel Raad's avatar Marcel Raad
Browse files

schannel: fix -Wsign-compare warning 

MinGW warns:
/lib/vtls/schannel.c:219:64: warning: signed and unsigned type in
conditional expression [-Wsign-compare]

Fix this by casting the ptrdiff_t to size_t as we know it's positive.

Closes https://github.com/curl/curl/pull/2721
parent 07f7c93f

lib/vtls/schannel.c

+1 −1
Original line number Diff line number Diff line
@@ -216,7 +216,7 @@ get_alg_id_by_name(char *name) 
{

  char tmp[LONGEST_ALG_ID] = { 0 };

  char *nameEnd = strchr(name, ':');

  size_t n = nameEnd ? min(nameEnd - name, LONGEST_ALG_ID - 1) : \

  size_t n = nameEnd ? min((size_t)(nameEnd - name), LONGEST_ALG_ID - 1) : \

    min(strlen(name), LONGEST_ALG_ID - 1);

  strncpy(tmp, name, n);

  tmp[n] = 0;