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input: Fix check for mouse coordinates

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Must check for EOF which will result in row/col being uninitialized.
This commit is contained in:
Thiago de Arruda 2015-01-15 08:58:14 -03:00
parent 7b537ffda9
commit 361c2290b6
1 changed files with 1 additions and 1 deletions
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src/nvim/os/input.c
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@ -233,7 +233,7 @@ static unsigned int handle_mouse_event(char **ptr, uint8_t *buf,
// find mouse coordinates, and it would be too expensive to refactor this // find mouse coordinates, and it would be too expensive to refactor this
// now. // now.
int col, row, advance; int col, row, advance;
if (sscanf(*ptr, "<%d,%d>%n", &col, &row, &advance)) { if (sscanf(*ptr, "<%d,%d>%n", &col, &row, &advance) != EOF && advance) {
if (col >= 0 && row >= 0) { if (col >= 0 && row >= 0) {
mouse_row = row; mouse_row = row;
mouse_col = col; mouse_col = col;