maint: add three casts-in-initialization to avoid warnings

* sed/compile.c (special_files): When initializing, cast string
literals to (char *) to avoid warnings.

1 files changed, 4 insertions, 4 deletions

diff --git a/sed/compile.c b/sed/compile.c
index 0e9eec6..3b9264b 100644
--- a/sed/compile.c
+++ b/sed/compile.c
@@ -80,10 +80,10 @@ struct special_files {
 };
 
 static FILE *my_stdin, *my_stdout, *my_stderr;
-static const struct special_files special_files[] = {
-  { { "/dev/stdin", false, NULL, NULL }, &my_stdin },
-  { { "/dev/stdout", false, NULL, NULL }, &my_stdout },
-  { { "/dev/stderr", false, NULL, NULL }, &my_stderr },
+static struct special_files special_files[] = {
+  { { (char *) "/dev/stdin", false, NULL, NULL }, &my_stdin },
+  { { (char *) "/dev/stdout", false, NULL, NULL }, &my_stdout },
+  { { (char *) "/dev/stderr", false, NULL, NULL }, &my_stderr },
   { { NULL, false, NULL, NULL }, NULL }
 };