1 files changed, 14 insertions, 19 deletions

diff --git a/swaylock/main.c b/swaylock/main.c
index 9aeb4e64..9a4f3b58 100644
--- a/swaylock/main.c
+++ b/swaylock/main.c
@@ -23,7 +23,6 @@
 #include "cairo.h"
 #include "log.h"
 #include "loop.h"
-#include "readline.h"
 #include "stringop.h"
 #include "util.h"
 #include "wlr-input-inhibitor-unstable-v1-client-protocol.h"
@@ -808,36 +807,32 @@ static int load_config(char *path, struct swaylock_state *state,
                 wlr_log(WLR_ERROR, "Failed to read config. Running without it.");
                 return 0;
         }
-        char *line;
+        char *line = NULL;
+        size_t line_size = 0;
+        ssize_t nread;
         int line_number = 0;
-        while (!feof(config)) {
-                line = read_line(config);
-                if (!line) {
-                        continue;
-                }
-
+        int result = 0;
+        while ((nread = getline(&line, &line_size, config)) != -1) {
                 line_number++;
-                if (line[0] == '#') {
-                        free(line);
-                        continue;
+
+                if (line[nread - 1] == '\n') {
+                        line[--nread] = '\0';
                 }
-                if (strlen(line) == 0) {
-                        free(line);
+
+                if (!*line || line[0] == '#') {
                         continue;
                 }
 
                 wlr_log(WLR_DEBUG, "Config Line #%d: %s", line_number, line);
-                char flag[strlen(line) + 3];
+                char flag[nread + 3];
                 sprintf(flag, "--%s", line);
                 char *argv[] = {"swaylock", flag};
-                int result = parse_options(2, argv, state, line_mode, NULL);
+                result = parse_options(2, argv, state, line_mode, NULL);
                 if (result != 0) {
-                        free(line);
-                        fclose(config);
-                        return result;
+                        break;
                 }
-                free(line);
         }
+        free(line);
         fclose(config);
         return 0;
 }