Sema: validate deref operator type and value

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/c.zig b/lib/c.zig
index 30c6e0cd76..9df1b3fb01 100644
--- a/lib/c.zig
+++ b/lib/c.zig
@@ -82,7 +82,7 @@ fn memset(dest: ?[*]u8, c: u8, len: usize) callconv(.C) ?[*]u8 {
         var d = dest.?;
         var n = len;
         while (true) {
-            d.* = c;
+            d[0] = c;
             n -= 1;
             if (n == 0) break;
             d += 1;
diff --git a/lib/std/os.zig b/lib/std/os.zig
index 578a8ddcbc..02ed710dd3 100644
--- a/lib/std/os.zig
+++ b/lib/std/os.zig
@@ -1868,7 +1868,7 @@ pub fn getenv(key: []const u8) ?[]const u8 {
         }
         // Search the entire `environ` because we don't have a null terminated pointer.
         var ptr = std.c.environ;
-        while (ptr.*) |line| : (ptr += 1) {
+        while (ptr[0]) |line| : (ptr += 1) {
             var line_i: usize = 0;
             while (line[line_i] != 0 and line[line_i] != '=') : (line_i += 1) {}
             const this_key = line[0..line_i];
diff --git a/lib/std/process.zig b/lib/std/process.zig
index 0b64b5910d..dffd6b1701 100644
--- a/lib/std/process.zig
+++ b/lib/std/process.zig
@@ -313,7 +313,7 @@ pub fn getEnvMap(allocator: Allocator) !EnvMap {
         return result;
     } else if (builtin.link_libc) {
         var ptr = std.c.environ;
-        while (ptr.*) |line| : (ptr += 1) {
+        while (ptr[0]) |line| : (ptr += 1) {
             var line_i: usize = 0;
             while (line[line_i] != 0 and line[line_i] != '=') : (line_i += 1) {}
             const key = line[0..line_i];