justified exit condition
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macrod.c
1
macrod.c
@ -256,6 +256,7 @@ int pressBufferRemove (struct pressed_buffer *pb, unsigned short key)
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pb->buf[i] = pb->buf[pb->size];
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unsigned short *b;
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b = realloc(pb->buf, sizeof(unsigned short) * pb->size);
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/* if realloc failed but the buffer is populated throw an error */
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if (!b && pb->size) {
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fprintf(stderr, "realloc failed in pressBufferRemove: %s",
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strerror(errno));
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