Patch from Lucas C. Villa Real adding "source" as a synonym for the "." command.

diff --git a/shell/ash.c b/shell/ash.c
index 9eb395fd9b697d8bfc0f51dc3f7373b1cd259e47..708ab21fbd2a309f1792566733967d3eaa9352e3 100644 (file)
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -1353,6 +1353,7 @@ static const struct builtincmd builtincmd[] = {
        { BUILTIN_SPEC_REG_ASSG "readonly", exportcmd },
        { BUILTIN_SPEC_REG      "return", returncmd },
        { BUILTIN_SPEC_REG      "set", setcmd },
+       { BUILTIN_SPEC_REG      "source", dotcmd },
        { BUILTIN_SPEC_REG      "shift", shiftcmd },
        { BUILTIN_SPEC_REG      "times", timescmd },
        { BUILTIN_SPEC_REG      "trap", trapcmd },