Rename a variable.

[spectrwm.git] / spectrwm.c

diff --git a/spectrwm.c b/spectrwm.c
index 3b240f1..6242ac6 100644 (file)
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -7411,10 +7411,10 @@ clientmessage(xcb_client_message_event_t *e)
 void
 check_conn(void)
 {
-       int      err = xcb_connection_has_error(conn);
+       int      errcode = xcb_connection_has_error(conn);
        char    *s;
 
-       switch (err) {
+       switch (errcode) {
        case XCB_CONN_ERROR:
                s = "Socket error, pipe error or other stream error.";
                break;
@@ -7434,8 +7434,8 @@ check_conn(void)
                s = "Unknown error.";
        }
 
-       if (err)
-               errx(err, "X CONNECTION ERROR: %s", s);
+       if (errcode)
+               errx(errcode, "X CONNECTION ERROR: %s", s);
 }
 #else
 void