Merge pull request #1714 from attilaolah/patch-1

fix: compilation with -Wunused-variable
2021-06-21 20:24:52 +02:00
parent c069e36605 33419c8dd1
commit 653c5696d4
1 changed files with 1 additions and 0 deletions
@@ -32,6 +32,7 @@ check_cxx_source_compiles( "
 int main() {
    char buff[100];
    const char* c = strerror_r(0,buff,100);
+    (void)c;  // ignore unuse-variable
    return 0;
 }" EXV_STRERROR_R_CHAR_P )