h/fish-shell
1
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2026-05-31 20:31:19 -03:00
Code Issues Packages Projects Releases Wiki Activity

Miscellaneous minor fixes based on cppcheck static analyzer

Browse Source
This commit is contained in:
ridiculousfish
2014-01-12 13:33:35 -08:00
parent 1130e4782d
commit 89069fdaa4
9 changed files with 22 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
common.cpp
View File

@@ -105,7 +105,7 @@ void show_stackframe()
return;
void *trace[32];
int i, trace_size = 0;
int trace_size = 0;
trace_size = backtrace(trace, 32);
char **messages = backtrace_symbols(trace, trace_size);
@@ -113,7 +113,7 @@ void show_stackframe()
if (messages)
{
debug(0, L"Backtrace:");
for (i=0; i<trace_size; i++)
for (int i=0; i<trace_size; i++)
{
fwprintf(stderr, L"%s\n", messages[i]);
}
@@ -830,19 +830,18 @@ void format_long_safe(wchar_t buff[128], long val)
void write_screen(const wcstring &msg, wcstring &buff)
{
const wchar_t *start, *pos;
int line_width = 0;
int tok_width = 0;
int screen_width = common_get_width();
if (screen_width)
{
start = pos = msg.c_str();
const wchar_t *start = msg.c_str();
const wchar_t *pos = start;
while (1)
{
int overflow = 0;
tok_width=0;
int tok_width=0;
/*
Tokenize on whitespace, and also calculate the width of the token