libcdecl: Avoid stray semicolon after gl_once_define.

For some weird reason the gnulib gl_once_define function-like macro
expansion includes the semicolon.  Thus, the extra semicolon after
the macro invocation is technically a syntax error, although most
compilers seem to not care too much.

diff --git a/src/error.c b/src/error.c
index ef9e4757977621d805b35f6d84174f84feab32ae..5466d393b05d03096e5b4dd36bb8fb6a8b045b6c 100644 (file)
--- a/src/error.c
+++ b/src/error.c
@@ -31,7 +31,7 @@
 
 #include "errmsg.h"
 
-gl_once_define(static, tls_initialized);
+gl_once_define(static, tls_initialized)
 static gl_tls_key_t tls_key;
 
 struct err_state {