From 81a995090f64db30cd3115dc5fe82e116d2b444c Mon Sep 17 00:00:00 2001
From: Devine Lu Linvega <aliceffekt@gmail.com>
Date: Thu, 4 Apr 2024 14:59:55 -0700
Subject: [PATCH] Housekeeping

---
 src/modal.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/modal.c b/src/modal.c
index 47b6088..b05b764 100644
--- a/src/modal.c
+++ b/src/modal.c
@@ -1,5 +1,4 @@
 #include <stdio.h>
-#include <string.h>
 
 typedef struct {
 	char *a, *b;
@@ -46,8 +45,7 @@ writereg(char r)
 	while((c = *s++)) {
 		if(c == '(') depth++;
 		if(c == ')') --depth;
-		if(c == ' ' && !depth)
-			break;
+		if(c == ' ' && !depth) break;
 		*outp_++ = c;
 	}
 	return 1;
@@ -57,8 +55,7 @@ static void
 save(void)
 {
 	int i, end = outp_ - outp;
-	for(i = 0; i < end; i++)
-		prog[i] = outp[i];
+	for(i = 0; i < end; i++) prog[i] = outp[i];
 	prog[i] = 0;
 	prog_ = prog;
 	outp_ = outp;
@@ -76,12 +73,11 @@ rewrite(void)
 			char *res = match(p, r);
 			if(res != NULL) {
 				char cc, *b = r->b;
-				while((cc = *b++)) {
+				while((cc = *b++))
 					if(cc == '?')
 						writereg(*b++);
 					else
 						*outp_++ = cc;
-				}
 				found = 1;
 				p = res;
 			}