From f7d6884dedabaa237056164ec6d90335de8025cb Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Mon, 18 Apr 2022 10:24:11 -0400
Subject: [PATCH] cppcheck cleanup.

---
 Makefile | 2 +-
 main.c   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 84039b4..92e97da 100644
--- a/Makefile
+++ b/Makefile
@@ -136,7 +136,7 @@ debug: CCFLAGS += -fsanitize=address
 debug: CCFLAGS += -fsanitize=undefined
 debug: linty
 
-PYSUPPRESSIONS = --suppress=missingIncludeSystem --suppress=invalidscanf
+CSUPPRESSIONS = --suppress=missingIncludeSystem --suppress=invalidscanf
 cppcheck:
 	cppcheck -I. --template gcc --enable=all $(CSUPPRESSIONS) *.[ch]
 
diff --git a/main.c b/main.c
index 0bc737b..514ae59 100644
--- a/main.c
+++ b/main.c
@@ -147,7 +147,7 @@ char *myreadline(const char *prompt)
     if (settings.argc == 0)
 	return readline(prompt);
 
-    char *buf = malloc(BUFSIZ);
+    char *buf = malloc(LINESIZE+1);
     for (;;) {
 	if (settings.scriptfp == NULL || feof(settings.scriptfp)) {
 	    if (settings.optind >= settings.argc) {
@@ -169,7 +169,7 @@ char *myreadline(const char *prompt)
 	    free(buf); // LCOV_EXCL_LINE
 	    return readline(prompt); // LCOV_EXCL_LINE
 	} else {
-	    char *ln = fgets(buf, BUFSIZ-1, settings.scriptfp);
+	    char *ln = fgets(buf, LINESIZE, settings.scriptfp);
 	    if (ln != NULL) {
 		fputs(PROMPT, stdout);
 		fputs(ln, stdout);
-- 
2.31.1