FreeBSD compiling fix.

--HG--
branch : HEAD

diff --git a/src/lib/lib-signals.c b/src/lib/lib-signals.c
index 9ab5e8d208c12931c5be4e27a9d09b5ce79b76de..de530e3ede5cba15499f618c714fa610c31917fd 100644 (file)
--- a/src/lib/lib-signals.c
+++ b/src/lib/lib-signals.c
@@ -41,6 +41,9 @@ const char *lib_signal_code_to_str(int signo, int sicode)
                return "timer";
        }
 
+       /* If SEGV_MAPERR is supported, the rest of them must be too.
+          FreeBSD 6 at least doesn't support these. */
+#ifdef SEGV_MAPERR
        switch (signo) {
        case SIGSEGV:
                switch (sicode) {
@@ -60,6 +63,7 @@ const char *lib_signal_code_to_str(int signo, int sicode)
                        return "object-specific hardware error";
                }
        }
+#endif
        return t_strdup_printf("unknown %d", sicode);
 }