awk: undo locale setting for numbers - or else parsing

can act quite mysteriously
date: add if(ENABLE_LOCALE_SUPPORT)

2 files changed, 7 insertions, 1 deletions

diff --git a/coreutils/date.c b/coreutils/date.c
index 37ccfd5ba..a6690e8bd 100644
--- a/coreutils/date.c
+++ b/coreutils/date.c
@@ -212,7 +212,8 @@ format_utc:
                         }
                 } else if (opt & DATE_OPT_RFC2822) {
                         /* Undo busybox.c for date -R */
-                        setlocale(LC_TIME, "C");
+                        if (ENABLE_LOCALE_SUPPORT)
+                                setlocale(LC_TIME, "C");
                         strcpy(date_fmt, "%a, %d %b %Y %H:%M:%S ");
                         i = 22;
                         goto format_utc;
diff --git a/editors/awk.c b/editors/awk.c
index 97e78163c..f48b0e43f 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -2652,6 +2652,11 @@ int awk_main(int argc, char **argv)
         char *vnames = (char *)vNames; /* cheat */
         char *vvalues = (char *)vValues;
 
+        /* Undo busybox.c, or else strtod may eat ','! This breaks parsing:
+         * $1,$2 == '$1,' '$2', NOT '$1' ',' '$2' */
+        if (ENABLE_LOCALE_SUPPORT)
+                setlocale(LC_NUMERIC, "C");
+
         zero_out_var(&tv);
 
         /* allocate global buffer */