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Move a NULL check inside a function, from Tiago Cunha.
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parent
91f54b59ac
commit
a3391692ad
7
status.c
7
status.c
@ -515,6 +515,9 @@ status_replace(struct client *c, struct session *s, struct winlink *wl,
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char in[BUFSIZ], ch, *iptr, *optr;
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size_t len;
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if (fmt == NULL)
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return (xstrdup(""));
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len = strftime(in, sizeof in, fmt, localtime(&t));
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in[len] = '\0';
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@ -877,8 +880,6 @@ status_prompt_set(struct client *c, const char *msg, const char *input,
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c->prompt_string = status_replace(c, NULL, NULL, NULL, msg,
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time(NULL), 0);
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if (input == NULL)
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input = "";
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c->prompt_buffer = status_replace(c, NULL, NULL, NULL, input,
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time(NULL), 0);
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c->prompt_index = strlen(c->prompt_buffer);
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@ -932,8 +933,6 @@ status_prompt_update(struct client *c, const char *msg, const char *input)
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time(NULL), 0);
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xfree(c->prompt_buffer);
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if (input == NULL)
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input = "";
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c->prompt_buffer = status_replace(c, NULL, NULL, NULL, input,
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time(NULL), 0);
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c->prompt_index = strlen(c->prompt_buffer);
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