From 6e9a68711dad8794ef241e34cb0b868e2b984e59 Mon Sep 17 00:00:00 2001
From: snow flurry <snow@datagirl.xyz>
Date: Mon, 16 Nov 2020 20:31:42 -0800
Subject: [PATCH] config: "line ends early" is now a fatal error

---
 src/config.c | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/config.c b/src/config.c
index 193c4d6..2613aeb 100644
--- a/src/config.c
+++ b/src/config.c
@@ -25,7 +25,7 @@ config_t *
 parse_config(char *path)
 {
     FILE *fd;
-    int res, state, line, ws, comment, err, i, col;
+    int state, line, ws, comment, err, i, col;
 #define ST_FILENAME     0
 #define ST_EXT          1
 #define ST_START        2
@@ -58,11 +58,13 @@ parse_config(char *path)
         switch (ch) {
         case '\t':
         case ' ':
-            if (comment)
+            if (comment) {
                 continue;
+            }
 
             /* only run on the first whitespace */
             if (!ws) {
+                DPRINTF(("i = %d\n", i));
                 i = 0;
                 ws = 1;
                 state++;
@@ -106,25 +108,30 @@ parse_config(char *path)
                     err = 1;
                     break;
                 }
+
                 if (state != ST_OPTS) {
-                    PMSG("warn", "line ends early");
+                    PMSG("error", "line ends early");
+                    err = 1;
+                    break;
                 }
 
+                memset(cur->next, 0, sizeof(config_t));
                 cur = cur->next;
-                memset(cur, 0, sizeof(config_t));
             }
 
             /* reset state for next line */
             state = ST_FILENAME;
-            ws = col = i = comment = 0;
+            ws = col = i = 0;
+            comment = 0;
             line++;
             break;
         case '#':
             comment = 1;
             break;
         default:
-            if (comment)
+            if (comment) {
                 continue;
+            }
 
             ws = 0;
 
@@ -136,6 +143,7 @@ parse_config(char *path)
                     err = 1;
                 } else {
                     cur->filename[i] = toupper(ch);
+                    DPRINTF(("%c", cur->filename[i]));
                     i++;
                 }
                 break;
@@ -145,6 +153,7 @@ parse_config(char *path)
                     err = 1;
                 } else {
                     cur->ext[i] = toupper(ch);
+                    DPRINTF(("%c", cur->ext[i]));
                     i++;
                 }
                 break;