From f406a05446ac644829d7791b2bc829af8293e651 Mon Sep 17 00:00:00 2001
From: Fabian Keil <fk@fabiankeil.de>
Date: Sat, 19 Dec 2020 16:59:48 +0100
Subject: [PATCH] action_render_string_filters_template(): Declare a variable
at the beginning
... of the function to silence a compiler warning when building with -std=c89:
cc -c -pipe -fstack-protector-all -ggdb -Wshadow -Wconversion -I/usr/local/include/ -pthread -Wall -std=c89 cgiedit.c -o cgiedit.o
cgiedit.c:4436:9: warning: GCC does not allow variable declarations in for loop initializers before C99 [-Wgcc-compat]
for (int i=0; i < SZ(desc); ++i)
^
1 warning generated.
---
cgiedit.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/cgiedit.c b/cgiedit.c
index af22d071..e979ebc3 100644
--- a/cgiedit.c
+++ b/cgiedit.c
@@ -4421,6 +4421,7 @@ static jb_err action_render_string_filters_template(struct map * exports,
{
jb_err err = JB_ERR_OK;
int filter_identifier = 0;
+ int i;
char *prepared_template = strdup("");
struct action_multi {
@@ -4433,7 +4434,7 @@ static jb_err action_render_string_filters_template(struct map * exports,
{ 'n', action->multi_remove[type->multi_action_index][0].first }
};
- for (int i=0; i < SZ(desc); ++i)
+ for (i = 0; i < SZ(desc); ++i)
{
const char radio = desc[i].radio;
struct list_entry *entry = desc[i].list;
--
2.49.0