diff options
Diffstat (limited to 'erts/emulator/sys')
| -rw-r--r-- | erts/emulator/sys/unix/sys.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index 267f7d07aa..50b208848f 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -1325,7 +1325,8 @@ static char **build_unix_environment(char *block) } for (j = 0; j < i; j++) { - if (cpp[j][strlen(cpp[j])-1] == '=') { + size_t last = strlen(cpp[j])-1; + if (cpp[j][last] == '=' && strchr(cpp[j], '=') == cpp[j]+last) { cpp[j] = cpp[--len]; } } |