diff options
Diffstat (limited to 'libguile/simpos.c')
-rw-r--r-- | libguile/simpos.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libguile/simpos.c b/libguile/simpos.c index d124d5bf4..fb0a13271 100644 --- a/libguile/simpos.c +++ b/libguile/simpos.c @@ -22,6 +22,7 @@ #endif #include <errno.h> +#include <stdlib.h> /* for getenv */ #include "libguile/_scm.h" @@ -74,7 +75,6 @@ SCM_DEFINE (scm_system, "system", 0, 1, 0, #undef FUNC_NAME #endif /* HAVE_SYSTEM */ -extern char *getenv(); SCM_DEFINE (scm_getenv, "getenv", 1, 0, 0, (SCM nam), "Looks up the string @var{name} in the current environment. The return\n" |