com php-src: Fixed bug #74489 readline() immediately returns false in interactive console mode: NEWS ext/readline/readline.c

Commit:    000fe3aacce427eba082f12610b3b50f025b5e6a
Author:    Anatol Belski <[email protected]>         Sat, 22 Apr 2017 18:33:53 +0200
Parents:   aa0a2e8c58f59d8a717c455ff23fcb22641f5746
Branches:  PHP-7.1 master

Link:       http://git.php.net/?p=php-src.git;a=commitdiff;h=000fe3aacce427eba082f12610b3b50f025b5e6a

Log:
Fixed bug #74489 readline() immediately returns false in interactive console mode

Bugs:
https://bugs.php.net/74489

Changed paths:
  M  NEWS
  M  ext/readline/readline.c


Diff:
diff --git a/NEWS b/NEWS
index 02d5e0a..faaf62b 100644
--- a/NEWS
+++ b/NEWS
@@ -56,6 +56,10 @@ PHP                                                                        NEWS
   . Fixed bug #74383 (phar method parameters reflection correction). 
     (mhagstrand)
 
+- Readline:
+  . Fixed bug #74489 (readline() immediately returns false in interactive
+    console mode). (Anatol)
+
 - Standard:
   . Fixed bug #72071 (setcookie allows max-age to be negative). (Craig Duncan)
   . Fixed bug #74361 (Compaction in array_rand() violates COW). (Nikita)
diff --git a/ext/readline/readline.c b/ext/readline/readline.c
index 53a4c9e..564d5c0 100644
--- a/ext/readline/readline.c
+++ b/ext/readline/readline.c
@@ -214,7 +214,7 @@ PHP_MINFO_FUNCTION(readline)
    Reads a line */
 PHP_FUNCTION(readline)
 {
-	char *prompt = NULL;
+	char *prompt = "";
 	size_t prompt_len;
 	char *result;