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Coverity: fix potential buffer overflow

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This commit is contained in:
David Maciejak
2023-02-28 21:24:31 +08:00
committed by Carlos R. Mafra
parent 7b317a5fba
commit d2d5297a1e
4 changed files with 4 additions and 4 deletions
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2
src/session.c
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@@ -203,7 +203,7 @@ static WMPropList *makeWindowState(WWindow * wwin, WApplication * wapp)
command = GetCommandForWindow(win);
if (!command) {
if (wapp->app_icon && wapp->app_icon->command) {
command = wmalloc(strlen(wapp->app_icon->command));
command = wmalloc(strlen(wapp->app_icon->command) + 1);
strcpy(command, wapp->app_icon->command);
} else
return NULL;

2
src/wmspec.c
View File

@@ -997,7 +997,7 @@ static void updateWorkspaceNames(WScreen *scr)
len = 0;
for (i = 0; i < scr->workspace_count; i++) {
curr_size = strlen(scr->workspaces[i]->name);
strcpy(pos, scr->workspaces[i]->name);
strncpy(pos, scr->workspaces[i]->name, sizeof(pos) - 1);
pos += (curr_size + 1);
len += (curr_size + 1);
}