More fixes to stop allocating an extra byte.

1 files changed, 5 insertions, 5 deletions

diff --git a/command.c b/command.c
index 2d4bc814..5304cd64 100644
--- a/command.c
+++ b/command.c
@@ -2515,7 +2515,7 @@ append_statement(CMDARG *stmt_list, char *stmt)
 			len += strlen(a->a_string) + 1;	/* 1 for ',' */
 		len += EVALSIZE;
 
-		emalloc(s, char *, (len + 2) * sizeof(char), "append_statement");
+		emalloc(s, char *, (len + 1) * sizeof(char), "append_statement");
 		arg = mk_cmdarg(D_string);
 		arg->a_string = s;
 		arg->a_count = len;	/* kludge */
@@ -2542,7 +2542,7 @@ append_statement(CMDARG *stmt_list, char *stmt)
 	ssize = stmt_list->a_count;
 	if (len > ssize - slen) {
 		ssize = slen + len + EVALSIZE;
-		erealloc(s, char *, (ssize + 2) * sizeof(char), "append_statement");
+		erealloc(s, char *, (ssize + 1) * sizeof(char), "append_statement");
 		stmt_list->a_string = s;
 		stmt_list->a_count = ssize;
 	}
@@ -2554,7 +2554,7 @@ append_statement(CMDARG *stmt_list, char *stmt)
 	}
 
 	if (stmt == end_EVAL)
-		erealloc(stmt_list->a_string, char *, slen + 2, "append_statement");
+		erealloc(stmt_list->a_string, char *, slen + 1, "append_statement");
 	return stmt_list;
 
 #undef EVALSIZE
@@ -2921,7 +2921,7 @@ again:
 		bool esc_seen = false;
 
 		toklen = lexend - lexptr;
-		emalloc(str, char *, toklen + 2, "yylex");
+		emalloc(str, char *, toklen + 1, "yylex");
 		p = str;
 
 		while ((c = *++lexptr) != '"') {
@@ -3100,7 +3100,7 @@ concat_args(CMDARG *arg, int count)
 		arg = arg->next;
 	}
 
-	emalloc(str, char *, len + 2, "concat_args");
+	emalloc(str, char *, len + 1, "concat_args");
 	n = tmp[0];
 	memcpy(str, n->stptr, n->stlen);
 	p = str + n->stlen;