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Fixed crash in send system info dialog due to empty prerelease string.

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This commit is contained in:
Vojtech Bubnik
2021-12-21 10:34:55 +01:00
parent 0e419b265f
commit 53af2fc0b8
1 changed files with 2 additions and 2 deletions
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4
src/slic3r/GUI/SendSystemInfoDialog.cpp
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@@ -556,8 +556,8 @@ SendSystemInfoDialog::SendSystemInfoDialog(wxWindow* parent)
std::string app_name;
{
Semver semver(SLIC3R_VERSION);
bool is_alpha = std::string{semver.prerelease()}.find("alpha") != std::string::npos;
bool is_beta = std::string{semver.prerelease()}.find("beta") != std::string::npos;
bool is_alpha = semver.prerelease() && std::string{semver.prerelease()}.find("alpha") != std::string::npos;
bool is_beta = semver.prerelease() && std::string{semver.prerelease()}.find("beta") != std::string::npos;
app_name = std::string(SLIC3R_APP_NAME) + " " + std::to_string(semver.maj())
+ "." + std::to_string(semver.min()) + " "
+ (is_alpha ? "Alpha" : is_beta ? "Beta" : "");