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Code Issues

cleaned up leaky prev_workspace_name

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This commit is contained in:
taiyu 2015-09-01 09:02:26 -07:00
parent 9eb5ba4961
commit 972748e674
2 changed files with 15 additions and 13 deletions
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7
sway/commands.c
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@ -822,11 +822,8 @@ static bool cmd_workspace(struct sway_config *config, int argc, char **argv) {
}
if (strcasecmp(argv[0], "back_and_forth") == 0) {
if (prev_workspace_name) {
if (workspace_by_name(prev_workspace_name)) {
workspace_switch(workspace_by_name(prev_workspace_name));
} else {
workspace_switch(workspace_create(prev_workspace_name));
}
swayc_t *ws = workspace_by_name(prev_workspace_name);
workspace_switch(ws ? ws : workspace_create(prev_workspace_name));
}
return true;
}

21
sway/workspace.c
View File

@ -13,7 +13,7 @@
#include "focus.h"
#include "util.h"
char *prev_workspace_name = "";
char *prev_workspace_name = NULL;
char *workspace_next_name(void) {
sway_log(L_DEBUG, "Workspace: Generating new name");
@ -182,13 +182,18 @@ void workspace_switch(swayc_t *workspace) {
if (!workspace) {
return;
}
if (strcmp(prev_workspace_name, swayc_active_workspace()->name) != 0 && swayc_active_workspace() != workspace) {
prev_workspace_name = malloc(strlen(swayc_active_workspace()->name) + 1);
strcpy(prev_workspace_name, swayc_active_workspace()->name);
} else if (config->auto_back_and_forth && swayc_active_workspace() == workspace && strlen(prev_workspace_name) != 0) {
workspace = workspace_by_name(prev_workspace_name) ? workspace_by_name(prev_workspace_name) : workspace_create(prev_workspace_name);
prev_workspace_name = malloc(strlen(swayc_active_workspace()->name) + 1);
strcpy(prev_workspace_name, swayc_active_workspace()->name);
swayc_t *active_ws = swayc_active_workspace();
if (config->auto_back_and_forth && active_ws == workspace && prev_workspace_name) {
swayc_t *new_ws = workspace_by_name(prev_workspace_name);
workspace = new_ws ? new_ws : workspace_create(prev_workspace_name);
}
if (!prev_workspace_name
|| (strcmp(prev_workspace_name, active_ws->name)
&& active_ws != workspace)) {
free(prev_workspace_name);
prev_workspace_name = malloc(strlen(active_ws->name)+1);
strcpy(prev_workspace_name, active_ws->name);
}
sway_log(L_DEBUG, "Switching to workspace %p:%s", workspace, workspace->name);