Add missing quotation mark

diff --git a/src/doc/specifying-dependencies.md b/src/doc/specifying-dependencies.md
index c7b95fdac6ab480f050c31db19993c1f2012ade3..fb61a8db7ce91bd1f1f5afdaabb5a334d3742a0b 100644 (file)
--- a/src/doc/specifying-dependencies.md
+++ b/src/doc/specifying-dependencies.md
@@ -307,7 +307,7 @@ winhttp = "0.4.0"
 [target.'cfg(unix)'.dependencies]
 openssl = "1.0.1"
 
-[target.'cfg(target_arch = "x86)'.dependencies]
+[target.'cfg(target_arch = "x86")'.dependencies]
 native = { path = "native/i686" }
 
 [target.'cfg(target_arch = "x86_64")'.dependencies]