remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com)

function                                             old     new   delta
logdirs_reopen                                      1310    1308      -2
read_line_input                                     4757    4753      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/editors/awk.c b/editors/awk.c
index cef73342c..30f09cbaf 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -486,7 +486,7 @@ struct globals2 {
 #define fsplitter    (G.fsplitter   )
 #define rsplitter    (G.rsplitter   )
 #define INIT_G() do { \
-        SET_PTR_TO_GLOBALS(xzalloc(sizeof(G1) + sizeof(G)) + sizeof(G1)); \
+        SET_PTR_TO_GLOBALS((char*)xzalloc(sizeof(G1)+sizeof(G)) + sizeof(G1)); \
         G.next_token__ltclass = TC_OPTERM; \
         G.evaluate__seed = 1; \
 } while (0)
diff --git a/editors/sed.c b/editors/sed.c
index 8b4f60a8c..b74941944 100644
--- a/editors/sed.c
+++ b/editors/sed.c
@@ -1186,7 +1186,7 @@ static void process_files(void)
                 case 'x': /* Exchange hold and pattern space */
                 {
                         char *tmp = pattern_space;
-                        pattern_space = G.hold_space ? : xzalloc(1);
+                        pattern_space = G.hold_space ? G.hold_space : xzalloc(1);
                         last_gets_char = '\n';
                         G.hold_space = tmp;
                         break;