config: print line number

1 files changed, 4 insertions, 1 deletions

diff --git a/sway/config.c b/sway/config.c
index 13865058..539c493b 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -231,15 +231,18 @@ bool read_config(FILE *file, bool is_active) {
         bool success = true;
         enum cmd_status block = CMD_BLOCK_END;
 
+        int line_number = 0;
         char *line;
         while (!feof(file)) {
                 line = read_line(file);
+                line_number++;
                 line = strip_comments(line);
                 struct cmd_results *res = config_command(line);
                 switch(res->status) {
                 case CMD_FAILURE:
                 case CMD_INVALID:
-                        sway_log(L_ERROR, "Error on line '%s': %s", line, res->error);
+                        sway_log(L_ERROR, "Error on line %i '%s': %s", line_number, line,
+                                res->error);
                         success = false;
                         break;