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| author | dimitri <dimitri@afe2bf4a-e733-0410-8a33-86f594647bc7> | 2000-06-18 16:12:02 (GMT) |
|---|---|---|
| committer | dimitri <dimitri@afe2bf4a-e733-0410-8a33-86f594647bc7> | 2000-06-18 16:12:02 (GMT) |
| commit | cb417a1f59c3bf956677a59ce94cf13b4010f3c4 (patch) | |
| tree | 87cc9a7540b6f305b72a7d2e3ecb7e16762b3488 /src/config.l | |
| parent | 24106371e24a41d86a7a50de14d9741e591e95e3 (diff) | |
| download | Doxygen-cb417a1f59c3bf956677a59ce94cf13b4010f3c4.zip Doxygen-cb417a1f59c3bf956677a59ce94cf13b4010f3c4.tar.gz Doxygen-cb417a1f59c3bf956677a59ce94cf13b4010f3c4.tar.bz2 | |
Release-1.1.4-20000618
Diffstat (limited to 'src/config.l')
| -rw-r--r-- | src/config.l | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/config.l b/src/config.l index fca2e4e..e088707 100644 --- a/src/config.l +++ b/src/config.l @@ -1875,6 +1875,7 @@ void configStrToVal() static void substEnvVarsInString(QCString &s) { static QRegExp re("\\$\\([a-z_A-Z0-9]+\\)"); + if (s.isEmpty()) return; int p=0; int i,l; //printf("substEnvVarInString(%s) start\n",s.data()); |