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core, plugins: set error to NULL before calling strtol()

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This is not strictly necessary, just in case the function strtol() doesn't
update the pointer.
This commit is contained in:
Sébastien Helleu
2023-11-01 14:17:15 +01:00
parent 08fbfcc203
commit 67bcbf5256
15 changed files with 40 additions and 0 deletions
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src/core/wee-command.c
+3
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@@ -739,6 +739,7 @@ COMMAND_CALLBACK(buffer)
else
{
ptr_buffer = gui_buffer_search_by_number_or_name (argv[i]);
error = NULL;
(void) strtol (argv[i], &error, 10);
clear_number = (error && !error[0]);
}
@@ -974,6 +975,7 @@ COMMAND_CALLBACK(buffer)
ptr_buffer = gui_buffer_search_by_number_or_name (argv[i]);
if (ptr_buffer)
{
error = NULL;
(void) strtol (argv[i], &error, 10);
if (error && !error[0])
{
@@ -1012,6 +1014,7 @@ COMMAND_CALLBACK(buffer)
ptr_buffer = gui_buffer_search_by_number_or_name (argv[i]);
if (ptr_buffer)
{
error = NULL;
(void) strtol (argv[i], &error, 10);
if (error && !error[0])
{