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Diffstat (limited to 'sapi/cli/php_cli_readline.c')
-rw-r--r--sapi/cli/php_cli_readline.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sapi/cli/php_cli_readline.c b/sapi/cli/php_cli_readline.c
index 23bfea2401..93fba4cddd 100644
--- a/sapi/cli/php_cli_readline.c
+++ b/sapi/cli/php_cli_readline.c
@@ -301,7 +301,7 @@ static char *cli_completion_generator_var(const char *text, int textlen, int *st
tmp = retval = cli_completion_generator_ht(text + 1, textlen - 1, state, EG(active_symbol_table), NULL TSRMLS_CC);
if (retval) {
- retval = malloc(strlen(tmp) + 1);
+ retval = malloc(strlen(tmp) + 2);
retval[0] = '$';
strcpy(&retval[1], tmp);
rl_completion_append_character = '\0';