Permit tab as whitespace between macro arguments (rhbz#467567)

- another dumb regression from macro handling cleanups

diff --git a/rpmio/macro.c b/rpmio/macro.c
index 1e292c6..d1cbf93 100644 (file)
--- a/rpmio/macro.c
+++ b/rpmio/macro.c
@@ -798,7 +798,7 @@ grabArgs(MacroBuf mb, const rpmMacroEntry me, const char * se,
        char *s = xcalloc((lastc-se)+1, sizeof(*s));
        memcpy(s, se, (lastc-se));
 
-       argvSplit(&av, s, " ");
+       argvSplit(&av, s, " \t");
        argvAppend(&argv, av);
 
        argvFree(av);