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Added check to prevent page down from looping endlessly

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Aadhavan Srinivasan
2023-04-27 10:03:31 -05:00
parent 249cc3cb24
commit 32c4139c72
1 changed files with 1 additions and 1 deletions
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editor.c
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@@ -124,7 +124,7 @@ void page_down_handler(Buffer* buffer) {
once, so this hardcoded statement is fine. */ once, so this hardcoded statement is fine. */
while (*(buffer->start - 1) != '\n') { while ((*(buffer->start - 1) != '\n') && (buffer->end != (buffer->text + buffer->size))) {
buffer_right(buffer); buffer_right(buffer);
} }