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authorDaniel Thwaites <danthwaites30@btinternet.com>2022-04-24 14:17:43 +0100
committerDaniel Thwaites <danthwaites30@btinternet.com>2022-05-01 17:39:42 +0100
commite888c2133fb703d0161a6d7fb45f899289cb9729 (patch)
tree228d68ddfdb75a901be6cca36f5ed5102ba05009 /lib/strings.nix
parent6d21b873f371b2ebff63a16cf9353309d96d8567 (diff)
lib/strings: convert to string within hasInfix
This should fix the issue mentioned here:
https://github.com/NixOS/nixpkgs/pull/168175#issuecomment-1107830574
Diffstat (limited to 'lib/strings.nix')
-rw-r--r--lib/strings.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/strings.nix b/lib/strings.nix
index d3ef748fb71e7..328f64cf1b61d 100644
--- a/lib/strings.nix
+++ b/lib/strings.nix
@@ -254,7 +254,7 @@ rec {
       => false
   */
   hasInfix = infix: content:
-    builtins.match ".*${escapeRegex infix}.*" content != null;
+    builtins.match ".*${escapeRegex infix}.*" "${content}" != null;
 
   /* Convert a string to a list of characters (i.e. singleton strings).
      This allows you to, e.g., map a function over each character.  However,