src/bin/grepc: Quote variables

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/src/bin/grepc b/src/bin/grepc
index 00b69937921e1aff3cd37a655365b375d5fc3ff6..161f51b537e09739a0145e80eb980579ffcc7ecb 100755 (executable)
--- a/src/bin/grepc
+++ b/src/bin/grepc
@@ -202,30 +202,30 @@ patterns="$(mktemp -t grepc.patterns.XXXXXX)";
 
 (
        if test "$x" = 'c'; then
-               test $t_e = yes                 && grepc_c_e "$identifier";
-               test $t_fp = yes                && grepc_c_fp "$identifier";
-               test $t_fd = yes                && grepc_c_fd "$identifier";
-               test $t_flp = yes               && grepc_c_flp "$identifier";
-               test $t_fld = yes               && grepc_c_fld "$identifier";
-               test $t_fgp = yes               && grepc_c_fgp "$identifier";
-               test $t_fgd_libm = yes          && grepc_c_fgd_libm "$identifier";
-               test $t_fgd_libio = yes         && grepc_c_fgd_libio "$identifier";
-               test $t_mf = yes                && grepc_c_mf "$identifier";
-               test $t_mo = yes                && grepc_c_mo "$identifier";
-               test $t_t_braced = yes          && grepc_c_t_braced "$identifier";
-               test $t_t_td_simple = yes       && grepc_c_t_td_simple "$identifier";
-               test $t_t_td_braced = yes       && grepc_c_t_td_braced "$identifier";
-               test $t_t_td_func = yes         && grepc_c_t_td_func "$identifier";
-               test $t_ue = yes                && grepc_c_ue "$identifier";
-               test $t_uf_def = yes            && grepc_c_uf_def "$identifier";
-               test $t_uf_linux_def = yes      && grepc_c_uf_linux_def "$identifier";
-               test $t_um = yes                && grepc_c_um "$identifier";
-               test $t_ut_su = yes             && grepc_c_ut_su "$identifier";
-               test $t_ut_td_simple = yes      && grepc_c_ut_td_simple "$identifier";
-               test $t_ut_td_su = yes          && grepc_c_ut_td_su "$identifier";
+               test "$t_e" = yes               && grepc_c_e "$identifier";
+               test "$t_fp" = yes              && grepc_c_fp "$identifier";
+               test "$t_fd" = yes              && grepc_c_fd "$identifier";
+               test "$t_flp" = yes             && grepc_c_flp "$identifier";
+               test "$t_fld" = yes             && grepc_c_fld "$identifier";
+               test "$t_fgp" = yes             && grepc_c_fgp "$identifier";
+               test "$t_fgd_libm" = yes        && grepc_c_fgd_libm "$identifier";
+               test "$t_fgd_libio" = yes       && grepc_c_fgd_libio "$identifier";
+               test "$t_mf" = yes              && grepc_c_mf "$identifier";
+               test "$t_mo" = yes              && grepc_c_mo "$identifier";
+               test "$t_t_braced" = yes        && grepc_c_t_braced "$identifier";
+               test "$t_t_td_simple" = yes     && grepc_c_t_td_simple "$identifier";
+               test "$t_t_td_braced" = yes     && grepc_c_t_td_braced "$identifier";
+               test "$t_t_td_func" = yes       && grepc_c_t_td_func "$identifier";
+               test "$t_ue" = yes              && grepc_c_ue "$identifier";
+               test "$t_uf_def" = yes          && grepc_c_uf_def "$identifier";
+               test "$t_uf_linux_def" = yes    && grepc_c_uf_linux_def "$identifier";
+               test "$t_um" = yes              && grepc_c_um "$identifier";
+               test "$t_ut_su" = yes           && grepc_c_ut_su "$identifier";
+               test "$t_ut_td_simple" = yes    && grepc_c_ut_td_simple "$identifier";
+               test "$t_ut_td_su" = yes        && grepc_c_ut_td_su "$identifier";
        elif test "$x" = 'mk'; then
-               test $t_r = yes                 && grepc_mk_r "$identifier";
-               test $t_v = yes                 && grepc_mk_v "$identifier";
+               test "$t_r" = yes               && grepc_mk_r "$identifier";
+               test "$t_v" = yes               && grepc_mk_v "$identifier";
        fi;
 ) >"$patterns";