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| author | Jos Dehaes <jos.dehaes@gmail.com> | 2021-10-06 22:38:19 +0200 |
|---|---|---|
| committer | Jos Dehaes <jos.dehaes@gmail.com> | 2021-10-06 22:38:19 +0200 |
| commit | 7e5a808c731772bab35204f2e286975fca334f54 (patch) | |
| tree | 188ee33f85d2ca0ec06fa572f4a0502358804e40 | |
| parent | 9c9da4606b3f93c0701b820a875fb3db5d0c3daf (diff) | |
avoid details crash
| -rw-r--r-- | src/btop_draw.cpp | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/btop_draw.cpp b/src/btop_draw.cpp index 2f3eabc..609a336 100644 --- a/src/btop_draw.cpp +++ b/src/btop_draw.cpp @@ -1313,14 +1313,15 @@ namespace Proc { if (item_fit >= 7) out += cjust(to_string(detailed.entry.threads), item_width); if (item_fit >= 8) out += cjust(to_string(detailed.entry.p_nice), item_width); - - const double mem_p = (double)detailed.mem_bytes.back() * 100 / totalMem; - string mem_str = to_string(mem_p); - mem_str.resize((mem_p < 10 or mem_p >= 100 ? 3 : 4)); - out += Mv::to(d_y + 4, d_x + 1) + Theme::c("title") + Fx::b + rjust((item_fit > 4 ? "Memory: " : "M:") + mem_str + "% ", (d_width / 3) - 2) - + Theme::c("inactive_fg") + Fx::ub + graph_bg * (d_width / 3) + Mv::l(d_width / 3) - + Theme::c("proc_misc") + detailed_mem_graph(detailed.mem_bytes, (redraw or data_same or not alive)) + ' ' - + Theme::c("title") + Fx::b + detailed.memory; + if (detailed.mem_bytes.size() > 0) { + const double mem_p = (double)detailed.mem_bytes.back() * 100 / totalMem; + string mem_str = to_string(mem_p); + mem_str.resize((mem_p < 10 or mem_p >= 100 ? 3 : 4)); + out += Mv::to(d_y + 4, d_x + 1) + Theme::c("title") + Fx::b + rjust((item_fit > 4 ? "Memory: " : "M:") + mem_str + "% ", (d_width / 3) - 2) + + Theme::c("inactive_fg") + Fx::ub + graph_bg * (d_width / 3) + Mv::l(d_width / 3) + + Theme::c("proc_misc") + detailed_mem_graph(detailed.mem_bytes, (redraw or data_same or not alive)) + ' ' + + Theme::c("title") + Fx::b + detailed.memory; + } } //? Check bounds of current selection and view |