Fix format and add it to ram

1 files changed, 4 insertions, 3 deletions

diff --git a/src/format.c b/src/format.c
index 47426ec..4657359 100644
--- a/src/format.c
+++ b/src/format.c
@@ -31,8 +31,9 @@ bool format_init(format_t *format, const char *string, char delim)
             // TODO: Escape formatting
 
             if (string[end + 1] == '{') {
+                format_grow();
+
                 if (start != end) {
-                    format_grow();
                     parts[n] = strslice(string, start, end);
                     marks[n] = false;
                     n++;
@@ -70,7 +71,7 @@ bool format_init(format_t *format, const char *string, char delim)
 next:
     }
 
-    if (string[end] != '\0') {
+    if (start != end || string[end] != '\0') {
         while (string[end] != '\0') end++;
 
         format_grow();
@@ -108,7 +109,7 @@ bool format_remark(format_t *format, const char *label, const format_pair_t *pai
 
         errors++;
         if (label != NULL)
-            log_error("Unknown format option '%s' for %s", format->parts[i], label);
+            log_error("Unknown format option '%s' for block '%s'", format->parts[i], label);
 next:
     }