== operator: Ignore string context

There really is no case I can think of where taking the context into
account is useful. Mostly it's just very inconvenient.

1 files changed, 2 insertions, 11 deletions

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 81ce7d9a30..87b6bc9915 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -1355,17 +1355,8 @@ bool EvalState::eqValues(Value & v1, Value & v2)
         case tBool:
             return v1.boolean == v2.boolean;
 
-        case tString: {
-            /* Compare both the string and its context. */
-            if (strcmp(v1.string.s, v2.string.s) != 0) return false;
-            const char * * p = v1.string.context, * * q = v2.string.context;
-            if (!p && !q) return true;
-            if (!p || !q) return false;
-            for ( ; *p && *q; ++p, ++q)
-                if (strcmp(*p, *q) != 0) return false;
-            if (*p || *q) return false;
-            return true;
-        }
+        case tString:
+            return strcmp(v1.string.s, v2.string.s) == 0;
 
         case tPath:
             return strcmp(v1.path, v2.path) == 0;