declare __env_rm_add in wrapper stdlib.h

this is perhaps not the ideal place, but no better alternatives stand
out.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/include/stdlib.h b/src/include/stdlib.h
index 6e0dbda9..8b8fe9c8 100644
--- a/src/include/stdlib.h
+++ b/src/include/stdlib.h
@@ -4,6 +4,7 @@
 #include "../../include/stdlib.h"
 
 int __putenv(char *, size_t, char *);
+void __env_rm_add(char *, char *);
 int __mkostemps(char *, int, int);
 int __ptsname_r(int, char *, size_t);
 char *__randname(char *);