From 66c4861b11b2eeb6e7e357c817d1d67c88fa57d2 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Tue, 4 Jun 2019 21:24:26 -0700
Subject: [PATCH] Shorter var names

---
 ask.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/ask.c b/ask.c
index 2a46ac6..1768a8b 100644
--- a/ask.c
+++ b/ask.c
@@ -38,18 +38,18 @@ static int score(const char *str, const char *patt)
 {
     if (!patt[0]) return 0;
     int score = 0;
-    const char *sp = str, *pp = patt;
-    while (*sp && !EQ(*sp, *pp)) ++sp;
-    while (*sp && *pp && EQ(*sp, *pp)) {
+    const char *s = str, *p = patt;
+    while (*s && !EQ(*s, *p)) ++s;
+    while (*s && *p && EQ(*s, *p)) {
         ++score;
-        ++sp;
-        ++pp;
+        ++s;
+        ++p;
     }
-    for (; *pp; ++sp, ++pp) {
-        while (*sp && !EQ(*sp, *pp)) ++sp;
-        if (!*sp) return 0;
+    for (; *p; ++s, ++p) {
+        while (*s && !EQ(*s, *p)) ++s;
+        if (!*s) return 0;
     }
-    if (*pp && !*sp) return 0;
+    if (*p && !*s) return 0;
     return score;
 }