From 54b14a35573aed89670228e5cbfbd820da24aeaf Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 28 Sep 2020 17:10:13 -0700
Subject: Tolerate spaces around `=` in @foo = baz

---
 compiler.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'compiler.c')

diff --git a/compiler.c b/compiler.c
index 1f2d9ff..ba53579 100644
--- a/compiler.c
+++ b/compiler.c
@@ -267,9 +267,9 @@ vm_op_t *bpeg_simplepattern(file_t *f, const char *str)
         case '@': {
             op->op = VM_CAPTURE;
             const char *a = *str == '!' ? &str[1] : after_name(str);
-            if (a > str && a[0] == '=' && a[1] != '>') {
+            if (a > str && after_spaces(a)[0] == '=' && after_spaces(a)[1] != '>') {
                 op->args.capture.name = strndup(str, (size_t)(a-str));
-                str = a + 1;
+                str = after_spaces(a) + 1;
             }
             vm_op_t *pat = bpeg_simplepattern(f, str);
             check(pat, "Expected pattern after @");
-- 
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