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authorFamiu Haque <famiuhaque@proton.me>2023-10-13 20:16:15 +0600
committerFamiu Haque <famiuhaque@proton.me>2023-10-17 00:08:47 +0600
commitaf010e23f38a23bb74ea5b61e1b1a05e76410b5f (patch)
tree764d6ad85e652987818ec904a994d97eb398d0af /src/nvim/globals.h
parent526234cf567a5a9cb0833fb05ef23075d98c2f3f (diff)
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refactor(options): rename `empty_option` to `empty_string_option`
Diffstat (limited to 'src/nvim/globals.h')
-rw-r--r--src/nvim/globals.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/nvim/globals.h b/src/nvim/globals.h
index d462c83710..a719fedb22 100644
--- a/src/nvim/globals.h
+++ b/src/nvim/globals.h
@@ -789,10 +789,11 @@ EXTERN char *escape_chars INIT(= " \t\\\"|"); // need backslash in cmd line
EXTERN bool keep_help_flag INIT(= false); // doing :ta from help file
-// When a string option is NULL (which only happens in out-of-memory
-// situations), it is set to empty_option, to avoid having to check for NULL
-// everywhere.
-EXTERN char *empty_option INIT(= "");
+// When a string option is NULL (which only happens in out-of-memory situations), it is set to
+// empty_string_option, to avoid having to check for NULL everywhere.
+//
+// TODO(famiu): Remove this when refcounted strings are used for string options.
+EXTERN char *empty_string_option INIT(= "");
EXTERN bool redir_off INIT(= false); // no redirection for a moment
EXTERN FILE *redir_fd INIT(= NULL); // message redirection file