From fa7d68906e8d7733c6d12424646887b7eee56a1d Mon Sep 17 00:00:00 2001
From: Roman Zhuzha <sanyer@users.noreply.github.com>
Date: Thu, 22 Mar 2018 14:43:28 +0100
Subject: [PATCH] improve index file parsing (#412)

* use match() to extract substrings

* match only horizontal whitespaces
---
 fisher.fish | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/fisher.fish b/fisher.fish
index 4544a74..3ff96ca 100644
--- a/fisher.fish
+++ b/fisher.fish
@@ -1166,16 +1166,16 @@ function __fisher_remote_index_update
         }
 
         {
-            if ($0 ~ /^name: /) {
-                name = substr($0, 7)
+            if (match($0, /^name:[[:blank:]]*/)) {
+                name = substr($0, RLENGTH+1)
             }
 
-            if ($0 ~ /^description: /) {
-                info = substr($0, 14)
+            if (match($0, /^description:[[:blank:]]*/)) {
+                description = substr($0, RLENGTH+1)
             }
 
-            if ($0 ~ /^stargazers_count: /) {
-                stars = substr($0, 19)
+            if (match($0, /^stargazers_count:[[:blank:]]*/)) {
+                stars = substr($0, RLENGTH+1)
             }
 
             if (name != "" && stars != "") {