Allow unprefixed jemalloc on musl targets (#70)

Signed-off-by: Jack Kleeman <[email protected]>

Author: jackkleeman

jemalloc-sys/src/env.rs

@@ -19,7 +19,6 @@ pub static NO_BG_THREAD_TARGETS: &[&str] = &["musl"];
 //  (not jemalloc malloc), and then the standard library would free with jemalloc free,
 //  causing a segfault.”
 // https://github.com/rust-lang/rust/commit/e3b414d8612314e74e2b0ebde1ed5c6997d28e8d
-// https://github.com/rust-lang/rust/commit/536011d929ecbd1170baf34e09580e567c971f95
 // https://github.com/rust-lang/rust/commit/9f3de647326fbe50e0e283b9018ab7c41abccde3
 // https://github.com/rust-lang/rust/commit/ed015456a114ae907a36af80c06f81ea93182a24
-pub static NO_UNPREFIXED_MALLOC_TARGETS: &[&str] = &["android", "dragonfly", "musl", "darwin"];
+pub static NO_UNPREFIXED_MALLOC_TARGETS: &[&str] = &["android", "dragonfly", "darwin"];