config: do not reset pos when braces found

When a brace is found, the config file should not seek back to before
the brace, otherwise the brace will be read multiple times.

1 files changed, 3 insertions, 1 deletions

diff --git a/sway/config.c b/sway/config.c
index ea9f23dd..26d22842 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -613,7 +613,9 @@ static int detect_brace(FILE *file) {
                 }
         }
         free(line);
-        fseek(file, pos, SEEK_SET);
+        if (ret == 0) {
+                fseek(file, pos, SEEK_SET);
+        }
         return ret;
 }