*: tidy up usage of char **environ

2008-01-28 22:45:43 +00:00
parent 0effc2410b
commit 847fa779af
11 changed files with 12 additions and 17 deletions
--- a/include/libbb.h
+++ b/include/libbb.h
@ -67,6 +67,9 @@
 #include "shadow_.h"
 #endif

+/* Some libc's don't declare it, help them */
+extern char **environ;
+
 #if defined(__GLIBC__) && __GLIBC__ < 2
 int vdprintf(int d, const char *format, va_list ap);
 #endif