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authorGuido Günther <agx@sigxcpu.org>2022-02-14 15:27:34 +0100
committerSimon Ser <contact@emersion.fr>2022-03-02 14:28:58 +0000
commit0a5a65cf4819ebffb74c410735ba676b288bb82d (patch)
treed67d27e884273dc23b672b7f651c629be8239cf1 /examples
parent4741e9d8410fd66445b45500cb3589f52c5de36b (diff)
examples/input-method: Don't crash on NULL surrounding text
E.g. With e.g. gnome-terminal we never end up in handle_surrouding so it will be NULL.
Diffstat (limited to 'examples')
-rw-r--r--examples/input-method.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/input-method.c b/examples/input-method.c
index 479c8761..849971b9 100644
--- a/examples/input-method.c
+++ b/examples/input-method.c
@@ -194,7 +194,7 @@ static void do_updates(void) {
update_stage++;
break;
case 2:
- if (strcmp(current.surrounding.text, "_Commit_") != 0) {
+ if (current.surrounding.text && strcmp(current.surrounding.text, "_Commit_") != 0) {
return;
}
zwp_input_method_v2_commit_string(input_method, "_CommitNoPreed_");
@@ -203,7 +203,7 @@ static void do_updates(void) {
update_stage++;
break;
case 3:
- if (strcmp(current.surrounding.text, "_Commit__CommitNoPreed_") != 0) {
+ if (current.surrounding.text && strcmp(current.surrounding.text, "_Commit__CommitNoPreed_") != 0) {
return;
}
zwp_input_method_v2_commit_string(input_method, "_WaitNo_");
@@ -212,7 +212,7 @@ static void do_updates(void) {
update_stage++;
break;
case 4:
- if (strcmp(current.surrounding.text, "_Commit__WaitNo_") != 0) {
+ if (current.surrounding.text && strcmp(current.surrounding.text, "_Commit__WaitNo_") != 0) {
return;
}
zwp_input_method_v2_set_preedit_string(input_method, "PreedWithDel", strlen("Preed"), strlen("Preed"));
@@ -221,7 +221,7 @@ static void do_updates(void) {
update_stage++;
break;
case 5:
- if (strcmp(current.surrounding.text, "_Commit_") != 0) {
+ if (current.surrounding.text && strcmp(current.surrounding.text, "_Commit_") != 0) {
return;
}
zwp_input_method_v2_delete_surrounding_text(input_method, strlen("mit_"), 0);
@@ -229,7 +229,7 @@ static void do_updates(void) {
update_stage++;
break;
case 6:
- if (strcmp(current.surrounding.text, "_Com") != 0) {
+ if (current.surrounding.text && strcmp(current.surrounding.text, "_Com") != 0) {
printf("Failed\n");
}
update_stage++;