Delete useless 'extern' qualifiers for functionsv0.14.0-rc1v0.14.0-rc0

'extern' qualifier is useless for function declarations. Delete
them.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/slirp.h b/slirp.h
index 53ea16d..7a0f2da 100644
--- a/slirp.h
+++ b/slirp.h
@@ -238,7 +238,7 @@ void if_start(struct ttys *);
 #endif
 
 #ifndef HAVE_STRERROR
-extern char *strerror(int error);
+char *strerror(int error);
 #endif
 
 #ifndef HAVE_INDEX