win32: ash: path_advance(): support both colon and semicolon as path separator

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/shell/ash.c b/shell/ash.c
index da3b6d031..db27cefe5 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -2261,8 +2261,18 @@ path_advance(const char **path, const char *name)
         if (*path == NULL)
                 return NULL;
         start = *path;
+#if ENABLE_PLATFORM_MINGW32
+        p = next_path_sep(start);
+        q = strchr(start, '%');
+        if ((p && q && q < p) || (!p && q))
+                p = q;
+        if (!p)
+                for (p = start; *p; p++)
+                        continue;
+#else
         for (p = start; *p && *p != ':' && *p != '%'; p++)
                 continue;
+#endif
         len = p - start + strlen(name) + 2;     /* "2" is for '/' and '\0' */
         while (stackblocksize() < len)
                 growstackblock();