apply: split quoted filename handling into new function

diff --git a/grep.h b/grep.h
index 0aebebd96692f94877259bf64a1fece9e47d222e..efa8cff980af2b2c06dad080876637d16b5c4985 100644 (file)
--- a/grep.h
+++ b/grep.h
@@ -10,17 +10,17 @@ enum grep_pat_token {
        GREP_OPEN_PAREN,
        GREP_CLOSE_PAREN,
        GREP_NOT,
-       GREP_OR,
+       GREP_OR
 };
 
 enum grep_context {
        GREP_CONTEXT_HEAD,
-       GREP_CONTEXT_BODY,
+       GREP_CONTEXT_BODY
 };
 
 enum grep_header_field {
        GREP_HEADER_AUTHOR = 0,
-       GREP_HEADER_COMMITTER,
+       GREP_HEADER_COMMITTER
 };
 
 struct grep_pat {
@@ -41,7 +41,7 @@ enum grep_expr_node {
        GREP_NODE_ATOM,
        GREP_NODE_NOT,
        GREP_NODE_AND,
-       GREP_NODE_OR,
+       GREP_NODE_OR
 };
 
 struct grep_expr {