grep/icase: avoid kwsset on literal non-ascii strings

diff --git a/compat/mingw.c b/compat/mingw.c
index 9b2a1f552e77835a23b7f9b5ac0134d6a800d01f..77a51d3f72ebf8a3fa53b72e93b26f4e60c710b8 100644 (file)
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,8 @@
 #include "../run-command.h"
 #include "../cache.h"
 
+#define HCAST(type, handle) ((type)(intptr_t)handle)
+
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
 int err_win_to_posix(DWORD winerr)
@@ -691,13 +693,13 @@ int pipe(int filedes[2])
                errno = err_win_to_posix(GetLastError());
                return -1;
        }
-       filedes[0] = _open_osfhandle((int)h[0], O_NOINHERIT);
+       filedes[0] = _open_osfhandle(HCAST(int, h[0]), O_NOINHERIT);
        if (filedes[0] < 0) {
                CloseHandle(h[0]);
                CloseHandle(h[1]);
                return -1;
        }
-       filedes[1] = _open_osfhandle((int)h[1], O_NOINHERIT);
+       filedes[1] = _open_osfhandle(HCAST(int, h[1]), O_NOINHERIT);
        if (filedes[1] < 0) {
                close(filedes[0]);
                CloseHandle(h[1]);
@@ -1846,7 +1848,8 @@ void mingw_open_html(const char *unixpath)
                die("cannot run browser");
 
        printf("Launching default browser to display HTML ...\n");
-       r = (int)ShellExecute(NULL, "open", htmlpath, NULL, "\\", SW_SHOWNORMAL);
+       r = HCAST(int, ShellExecute(NULL, "open", htmlpath,
+                               NULL, "\\", SW_SHOWNORMAL));
        FreeLibrary(shell32);
        /* see the MSDN documentation referring to the result codes here */
        if (r <= 32) {