projection selector: skip unavailable user CRSes (fixes #7377)

jef-n · jef-n · commit 92b930ac4712 · 2013-06-30T21:42:48.000+02:00
diff --git a/src/gui/qgsprojectionselector.cpp b/src/gui/qgsprojectionselector.cpp
@@ -76,7 +76,7 @@ QgsProjectionSelector::QgsProjectionSelector( QWidget* parent, const char *name,
       if ( ! crs.isValid() )
       {
         // Couldn't create from EPSG, try the Proj4 string instead
-        if ( ! crs.createFromProj4( projectionsProj4.at( i ) ) )
+        if ( i >= projectionsProj4.size() || !crs.createFromProj4( projectionsProj4.at( i ) ) )
         {
           // No? Skip this entry
           continue;

Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@ QgsProjectionSelector::QgsProjectionSelector( QWidget* parent, const char *name,`
`76`	`76`	`if ( ! crs.isValid() )`
`77`	`77`	`{`
`78`	`78`	`// Couldn't create from EPSG, try the Proj4 string instead`
`79`		`- if ( ! crs.createFromProj4( projectionsProj4.at( i ) ) )`
	`79`	`+ if ( i >= projectionsProj4.size() \|\| !crs.createFromProj4( projectionsProj4.at( i ) ) )`
`80`	`80`	`{`
`81`	`81`	`// No? Skip this entry`
`82`	`82`	`continue;`