char/char: Add "__malloc__" attributeHEADmaster

The GCC analyzer looks for unchecked possibly null allocation function
call results being dereferenced or passed to functions requiring non-
null arguments.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/char/char.h b/src/char/char.h
index f5054d5..dc79cf6 100644
--- a/src/char/char.h
+++ b/src/char/char.h
@@ -59,7 +59,7 @@ struct mf_char {
 };
 
 struct mf_char *
-mf_char_new(size_t size);
+mf_char_new(size_t size) __attribute__((__malloc__));
 
 #define mf_char_init(c, t_c, name) \
 	do { \